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Introduction of YEASEN Cytokines

—— High Quality Cytokines

Yeasen's cytokines are independently developed by our experienced protein scientists to ensure rigorous testing of protein biological activity, purity, consistency, safety and stability before the product is launched. Yeasen cytokines are widely used in stem cells, neurobiology, immunology, apoptosis, protein drugs, as well as regenerative medicine and cell therapy.

 

High quality: strict production process and quality control ensure high activity and high purity;
Application: Highly active cytokines are well suited for cell induction, stem cell differentiation and organoid culture;
Stable: batch activity testing to ensure high stability between different batches;
Diversity: four expression system platforms of prokaryotic, yeast, insect and mammal;
Diversity: Four protein expression systems: E. coli, yeast, insects cell, mammalian cell;
Flexibility: A variety of specifications, available from stock;
Reliable: Strict product quality control system, cell culture experiments to verify the effectiveness of products;
Full variety: covers all cytokine families, including interleukin, growth factors, chemokines, neurotrophic factors, interferon, tumor necrosis factor..

 

CONTENT

1、Proteins associated with stem cell research

2、Proteins associated with CAR-T/NK/CIK cell therapy studies

3Proteins associated with dendritic cells (DCs)

4、Proteins associated with macrophage culture

5Proteins associated with osteoclast culture

6Proteins associated with organoid culture

7Proteins associated with neuroscience studies

8Cytokine family catalog

9Product superiority

 

 

 

Features of the product

High biological activity

The biological activity of a protein is an important indicator of protein quality. Generally, different protein concentrations are used to stimulate cell multiplication or death to evaluate protein activity. Yeasen recombinant proteins have lower ED50 and higher protein specific activity than the competitors.

Low endotoxin

In order to ensure sufficient safety of the product, the product undergoes a rigorous LAL reagent test to detect endotoxin, and the results show that the endotoxin level of Yeasen product is < 0.1EU/μg protein or < 0.01EU/μg protein.

No tag

Consistent with the sequence of the native protein, it can be determined that the activity of the protein is produced by the protein of interest, rather than the reaction of other proteins, ensuring the reliability of the experimental results.Nonspecific antibodies can also be avoided when used as immunogens by label-free proteins.

High purity

The purity of the protein is >95%, and the homogeneity of the product is proved by both reducing and non-reducing SDS-PAGE and HPLC tests.

Carrier Free

Yeasen cytokines are usually preserved in PBS, do not contain any carrier proteins (such as BSA, HSA, etc.), and only contain the protein of interest, which can ensure that the protein activity is produced by the protein of interest, rather than caused by other protein reactions, ensuring the reliability of experimental results.

Microbial contamination control

The protein solutions were filtered through a 0.2 μm microporous membrane.

Product form

Lyophilized powder, compared to liquid, has better stability and is easier to store for a long time.

 

1、Proteins associated with stem cell research

Proteins associated with hematopoietic stem cell culture

Name

species

Cat No.

expression system

Tag

Size

Flt3-Ligand

Human

92259ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

92273ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-6

Human

90107ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90146ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90171ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90136ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-3

Human

90104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90143ES

E.coli

No-tag

10 μg

100 μg

500 μg

GM-CSF

Human

91102ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91108ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91112ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

91106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91110ES

E.coli

No-tag

5 μg

100 μg

500 μg

G-CSF

Human

91101ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91107ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91111ES

E.coli

No-tag

10 μg

100 μg

500 μg

TPO

Human

92252ES

HEK293 Cells

His

100 μg

1 mg

 

Mouse

92261ES

HEK293 Cells

His

100 μg

1 mg

 

EPO

Human

92804ES

HEK293 Cells

Fc

100 μg

1 mg

 

Shh

Human

92566ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92589ES

E.coli

No-tag

5 μg

100 μg

500 μg

SCF

Human

92251ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92260ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92268ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

92267ES

E.coli

No-tag

10 μg

100 μg

500 μg

VEGF165

Human

91502ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF121

Human

91503ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF164

Mouse

91508ES

Yeast

No-tag

10 μg

100 μg

500 μg

Rat

91512ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF120

Mouse

91506ES

Yeast

No-tag

10 μg

100 μg

500 μg

Rat

91510ES

Yeast

No-tag

10 μg

100 μg

500 μg

 

Proteins associated with pluripotent stem cell culture

Name

Species

Cat No.

Expression system

Tag

Size

TGF-β1

Human/Mouse/Rat

91701ES

CHO Cells

No-tag

5 μg

100 μg

 

Acitvin A

Human/Mouse/Rat

91702ES

E.coli

No-tag

10 μg

100 μg

500 μg

EGF

Human

92701ES

Yeast

No-tag

100 μg

500 μg

 

Mouse

92703ES

E.coli

No-tag

100 μg

500 μg

 

Rat

92705ES

E.coli

No-tag

100 μg

500 μg

 

IL-3

Human

90104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90143ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-6

Human

90107ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90146ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90171ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90136ES

E.coli

No-tag

10 μg

100 μg

500 μg

SCF

Human

92251ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92260ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92268ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

92267ES

E.coli

No-tag

10 μg

100 μg

500 μg

GDNF

Human

92102ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Noggin

Human

92528ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92262ES

E.coli

No-tag

5 μg

100 μg

500 μg

IGF-1

Human

92201ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

92208ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92209ES

E.coli

No-tag

10 μg

100 μg

500 μg

PDGF-BB

Human

91605ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91602ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91603ES

E.coli

No-tag

10 μg

100 μg

500 μg

PDGF-AA

Human

91601ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91604ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF basic

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

KGF/FGF-7

Human

91304ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91316ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-10

Human

91306ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91319ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91326ES

E.coli

No-tag

5 μg

100 μg

500 μg

BMP-2

Human

92051ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-4

Human

92053ES

E.coli

No-tag

10 μg

100 μg

500 μg

Wnt-3a

Human

92276ES

HEK293 Cells

Fc

100 μg

1 mg

 

HGF

Human

92055ES

CHO  Cells

No-tag

5 μg

100 μg

500 μg

 

Proteins associated with embryonic stem cell culture

Name

Species

Cat No.

Expression system

Tag

Size

Activin A

Human/Mouse/Rat

91702ES

E.coli

No-tag

10 μg

100 μg

500 μg

TGF-β1

Human/Mouse/Rat

91701ES

CHO Cells

No-tag

5 μg

100 μg

 

FGF basic

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-4

Human

91303ES

E.coli

No-tag

5 μg

100 μg

500 μg

LIF

Human

92111ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92256ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92113ES

E.coli

No-tag

5 μg

100 μg

500 μg

IGF-1

Human

92201ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

92208ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92209ES

E.coli

No-tag

10 μg

100 μg

500 μg

LR3 IGF-1

Human

92210ES

E.coli

No-tag

1 mg

5 mg

20 mg

Noggin

Human

92528ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92262ES

E.coli

No-tag

5 μg

100 μg

500 μg

EPO

Human

92804ES

HEK293 Cells

Fc

100 μg

1 mg

 

BDNF

Human/Mouse/Rat

92129ES

E.coli

His

5 μg

100 μg

500 μg

Vitronectin

Human

92549ES

HEK293 Cells

His

100 μg

1 mg

 

Follistatin

Human

92530ES

E.coli

No-tag

5 μg

100 μg

500 μg

BAFF

Human

90604ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

Proteins associated with mesenchymal stem cell culture

Name

Species

Cat No.

Expression system

Tag

Size

TGF-β1

Human/Mouse/Rat

91701ES

CHO Cells

No-tag

5 μg

100 μg

 

TGF-β3

Human

91705ES

E.coli

His

5 μg

20 μg

100 μg

FGF basic

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

PDGF-BB

Human

91605ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91602ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91603ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-4

Human

92053ES

E.coli

No-tag

10 μg

100 μg

500 μg

EGF

Human

92701ES

Yeast

No-tag

100 μg

500 μg

 

Mouse

92703ES

E.coli

No-tag

100 μg

500 μg

 

Rat

92705ES

E.coli

No-tag

100 μg

500 μg

 

 

Proteins associated with neural stem cell culture

Name

Species

Cat No.

Expression system

Tag

Size

BMP-2

Human

92051ES

E.coli

No-tag

10 μg

100 μg

500 μg

EGF

Human

92701ES

Yeast

No-tag

100 μg

500 μg

 

Mouse

92703ES

E.coli

No-tag

100 μg

500 μg

 

Rat

92705ES

E.coli

No-tag

100 μg

500 μg

 

β-NGF

Human

92122ES

E.coli

No-tag

100 μg

 

 

CNTF

Human

92123ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92124ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92125ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF basic

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-8

Mouse

91317ES

E.coli

No-tag

5 μg

100 μg

500 μg

Galectin-1

Human

92257ES

E.coli

No-tag

10 μg

100 μg

500 μg

NRG1-α

Human

92707ES

E.coli

No-tag

10 μg

100 μg

500 μg

NRG1-β1

Human

92711ES

E.coli

No-tag

10 μg

100 μg

500 μg

NRG1-β2

Human

92710ES

E.coli

No-tag

10 μg

100 μg

500 μg

NT-3

Human

92128ES

E.coli

No-tag

20 μg

100 μg

 

 

2、Proteins associated with CAR-T/NK/CIK cell therapy studies

Proteins associated with CAR-T/NK cell therapy studies

Name

Species

Cat No.

Expression system

Tag

Size

IL-2

Human

90103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90142ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90167ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-7

Human

90188ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90147ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90172ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-15

Human

90113ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-21

Human

90120ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90154ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90178ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Proteins associated with CIK cell therapy studies

Name

Species

Cat No.

Expression system

Tag

Size

IL-2

Human

90103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90142ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90167ES

E.coli

No-tag

5 μg

100 μg

500 μg

IFN-gamma

Human

91207ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

91212ES

E.coli

No-tag

100 μg

500 μg

 

Rat

91216ES

E.coli

No-tag

100 μg

500 μg

 

Rhesus

91211ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91215ES

E.coli

No-tag

100 μg

500 μg

 

IL-1α

Human

90100ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90139ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90187ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90131ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

3Proteins associated with dendritic cells (DCs)

Name

Species

Cat No.

Expression system

Tag

Size

GM-CSF

Human

91102ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91108ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91112ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

91106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91110ES

E.coli

No-tag

5 μg

100 μg

500 μg

Flt3-Ligand

Human

92259ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

92273ES

E.coli

No-tag

10 μg

100 μg

500 μg

IFN-gamma

Human

91207ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

91212ES

E.coli

No-tag

100 μg

500 μg

 

Rat

91216ES

E.coli

No-tag

100 μg

500 μg

 

Rhesus

91211ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91215ES

E.coli

No-tag

100 μg

500 μg

 

IL-1a

Human

90100ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90139ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90187ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90131ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-1β

Human

90101ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90140ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90165ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90132ES

E.coli

No-tag

10 μg

100 μg

500 μg

Porcine

90181ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-2

Human

90103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90142ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90167ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-3

Human

90104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90143ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-4

Human

90105ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90144ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90169ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-6

Human

90107ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90146ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90171ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-12

Human

90111ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-13

Human

90112ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90151ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90175ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-15

Human

90113ES

E.coli

No-tag

10 μg

100 μg

500 μg

TNF-a

Human

90601ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90621ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90628ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90620ES

E.coli

No-tag

5 μg

100 μg

500 μg

Canine

90627ES

E.coli

No-tag

5 μg

100 μg

500 μg

SCF

Human

92251ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92260ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92268ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

92267ES

E.coli

No-tag

10 μg

100 μg

500 μg

RANKL

Human

90629ES

HEK293 Cells

No-tag

50 μg

500 μg

 

Mouse

90630ES

E.coli

His

5 μg

100 μg

500 μg

sCD40 Ligand

Human

90606ES

E.coli

No-tag

10 μg

100 μg

500 μg

HGF

Human

92055ES

CHO Cells

No-tag

5 μg

100 μg

500 μg

 

4、Proteins associated with macrophage culture

Name

Species

Cat No.

Expression system

Tag

Size

IFN-gamma

Human

91207ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

91212ES

E.coli

No-tag

100 μg

500 μg

 

Rat

91216ES

E.coli

No-tag

100 μg

500 μg

 

Rhesus

91211ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91215ES

E.coli

No-tag

100 μg

500 μg

 

IL-4

Human

90105ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90144ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90169ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-10

Human

90109ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90149ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90174ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-13

Human

90112ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90151ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90175ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90137ES

E.coli

No-tag

10 μg

100 μg

500 μg

GM-CSF

Human

91102ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91108ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91112ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

91106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91110ES

E.coli

No-tag

5 μg

100 μg

500 μg

M-CSF

Human

91103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91109ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91112ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

91106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91110ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

5Proteins associated with osteoclast culture

 

Name

Species

Cat No.

Expression system

Tag

Size

M-CSF

Human

91103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91109ES

E.coli

No-tag

10 μg

100 μg

500 μg

RANKL

Human

90629ES

HEK293 Cells

No-tag

50 μg

500 μg

 

Mouse

90630ES

E.coli

His

5 μg

100 μg

500 μg

 

6Proteins associated with organoid culture

Name

Species

Cat No.

Expression system

Tag

Size

Wnt-3a

Human

92276ES

HEK293 Cells

Fc

100 μg

1 mg

 

R-Spondin 1

Human

92278ES

HEK293 Cells

No-tag

20 μg

100 μg

1 mg

Mouse

92277ES

CHO  Cells

His

100 μg

1 mg

 

DKK-1

Human

92275ES

HEK293 Cells

His

20 μg

100 μg

1 mg

Noggin

Human

92528ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92262ES

E.coli

No-tag

5 μg

100 μg

500 μg

EGF

Human

92701ES

Yeast

No-tag

100 μg

500 μg

 

Mouse

92703ES

E.coli

No-tag

100 μg

500 μg

 

Rat

92705ES

E.coli

No-tag

100 μg

500 μg

 

FGF-2

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-4

Human

91303ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-9

Human

91305ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91318ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91325ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-10

Human

91306ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91319ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91326ES

E.coli

No-tag

5 μg

100 μg

500 μg

GDNF

Human

92102ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Prolactin/PRL

Mouse

92545ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92546ES

E.coli

No-tag

10 μg

100 μg

500 μg

Shh

Human

92566ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92589ES

E.coli

No-tag

5 μg

100 μg

500 μg

BMP-2

Human

92051ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-4

Human

92053ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-7

Human

92054ES

E.coli

No-tag

10 μg

100 μg

500 μg

HGF

Human

92055ES

CHO Cells

No-tag

5 μg

100 μg

500 μg

NRG1-beta1

Human

92711ES

E.coli

No-tag

10 μg

100 μg

500 μg

Activin A

Human/

Mouse/

Rat

91702ES

E.coli

No-tag

10 μg

100 μg

500 μg

BDNF

Human/

Mouse/

Rat

92129ES

E.coli

His

5 μg

100 μg

500 μg

BAFF

Human

90604ES

E.coli

No-tag

5 μg

100 μg

500 μg

sCD40 Ligand

Human

90606ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

7Proteins associated with neuroscience studies

Name

Species

Cat No.

Expression system

Tag

Size

BDNF

Human/Mouse/Rat

92129ES

E.coli

His

5 μg

100 μg

500 μg

β-NGF

Human

92122ES

HEK293 Cells

100 μg

 

 

Cardiotrophin-1

Human

92110ES

E.coli

10 μg

100 μg

500 μg

Mouse

92590ES

E.coli

10 μg

100 μg

500 μg

Rat

92596ES

E.coli

10 μg

100 μg

500 μg

CDNF

Mouse

92105ES

E.coli

5 μg

100 μg

500 μg

Rat

92127ES

E.coli

5 μg

100 μg

500 μg

CNTF

Human

92123ES

E.coli

5 μg

100 μg

500 μg

Mouse

92124ES

E.coli

5 μg

100 μg

500 μg

Rat

92125ES

E.coli

5 μg

100 μg

500 μg

GDNF

Human

92102ES

E.coli

10 μg

100 μg

500 μg

Mouse

92103ES

E.coli

10 μg

100 μg

500 μg

Rat

92104ES

E.coli

10 μg

100 μg

500 μg

IL-6

Human

90107ES

E.coli

5 μg

100 μg

500 μg

Mouse

90146ES

E.coli

10 μg

100 μg

500 μg

Rat

90171ES

E.coli

10 μg

100 μg

500 μg

IL-11

Human

90110ES

E.coli

10 μg

100 μg

500 μg

Mouse

90150ES

E.coli

10 μg

100 μg

500 μg

LIF

Human

92111ES

E.coli

5 μg

100 μg

500 μg

Mouse

92256ES

E.coli

5 μg

100 μg

500 μg

Rat

92113ES

E.coli

5 μg

100 μg

500 μg

MANF

Human

92119ES

E.coli

5 μg

100 μg

500 μg

Mouse

92120ES

E.coli

5 μg

100 μg

500 μg

Rat

92121ES

E.coli

5 μg

100 μg

500 μg

Midkine

Human

92117ES

E.coli

5 μg

100 μg

500 μg

Mouse

92106ES

E.coli

5 μg

100 μg

500 μg

Rat

92118ES

E.coli

5 μg

100 μg

500 μg

Neurturin

Human

92525ES

E.coli

5 μg

100 μg

500 μg

NNT-1/BCSF-3

Human

91104ES

E.coli

10 μg

100 μg

500 μg

NT-3

Human

92128ES

E.coli

20 μg

100 μg

 

NT-4

Human

92114ES

E.coli

10 μg

100 μg

500 μg

Oncostatin-M

Human

92254ES

E.coli

10 μg

100 μg

500 μg

Mouse

92108ES

E.coli

10 μg

100 μg

500 μg

Rat

92109ES

E.coli

10 μg

100 μg

500 μg

Persephin

Human

92524ES

E.coli

5 μg

100 μg

500 μg

Mouse

92537ES

E.coli

5 μg

100 μg

500 μg

Pleiotrophin

Human

92523ES

E.coli

5 μg

100 μg

500 μg

IL-1RA

Human

90102ES

E.coli

100 μg

500 μg

 

Mouse

90141ES

E.coli

100 μg

500 μg

 

Rat

90166ES

E.coli

100 μg

500 μg

 

sTNF RI

Human

90618ES

E.coli

5 μg

100 μg

500 μg

Mouse

90625ES

E.coli

5 μg

100 μg

500 μg

sTNF RII

Human

90619ES

E.coli

5 μg

100 μg

500 μg

Mouse

90626ES

E.coli

5 μg

100 μg

500 μg

TNF-β

Human

90603ES

E.coli

10 μg

100 μg

500 μg

GMF-β

Human

92520ES

E.coli

10 μg

100 μg

500 μg

Mouse

92534ES

E.coli

10 μg

100 μg

500 μg

Rat

92269ES

E.coli

10 μg

100 μg

500 μg

aFGF

Human

91301ES

E.coli

10 μg

100 μg

500 μg

Mouse

91302ES

E.coli

10 μg

100 μg

500 μg

GRO-β/CXCL2

Human

90905ES

E.coli

10 μg

100 μg

500 μg

Mouse

90922ES

E.coli

5 μg

100 μg

500 μg

Rat

90935ES

E.coli

5 μg

100 μg

500 μg

 

8Cytokine family catalog

Interleukin

Name

Species

Cat No.

Expression system

Tag

Size

IL-1α

Human

90100ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90139ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90187ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90131ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-1β

Human

90101ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90140ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90165ES

E.coli

No-tag

10 μg

100 μg

500 μg

Porcine

90181ES

E.coli

No-tag

10 μg

100 μg

500 μg

Equine

90184ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90132ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-1RA

Human

90102ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

90141ES

E.coli

No-tag

100 μg

500 μg

 

Rat

90166ES

E.coli

No-tag

100 μg

500 μg

 

Porcine

90182ES

E.coli

No-tag

5 μg

100 μg

500 μg

Equine

90185ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-2

Human

90103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90142ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90167ES

E.coli

No-tag

5 μg

100 μg

500 μg

Porcine

90183ES

E.coli

No-tag

10 μg

100 μg

500 μg

Equine

90186ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-3

Human

90104ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90143ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90133ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

90164ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90168ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-4

Human

90105ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90144ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90169ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90134ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-5

Human

90106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90145ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90170ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90135ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-6

Human

90107ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90146ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90171ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90136ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-7

Human

90188ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90147ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90172ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-8

Human

90189ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90901ES

E.coli

No-tag

5 μg

100 μg

500 μg

Canine

90902ES

E.coli

No-tag

5 μg

100 μg

500 μg

Porcine

90903ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-9

Human

90108ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90148ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90173ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-10

Human

90109ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90149ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90174ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-11

Human

90110ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90150ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-12

Human

90111ES

Baculovirus

No-tag

10 μg

100 μg

500 μg

Human

90112ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90151ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90175ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90137ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-15

Human

90113ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-16

Human

90114ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90152ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

90138ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-17

Human

90115ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-17A

Rat

90177ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-17B

Human

90116ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-17F

Human

90117ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-18

Human

90191ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-19

Human

90118ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90153ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-20

Human

90119ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-21

Human

90120ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90154ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90178ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-22

Human

90121ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90155ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90179ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-25

Mouse

90156ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-28A

Mouse

91213ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-28B

Mouse

91214ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-29

Human

91208ES

E.coli

No-tag

5 μg

100 μg

500 μg

IL-31

Human

90122ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-33

Human

90123ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90157ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90180ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-36RA

Human

90130ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90163ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-36α

Human

90125ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90159ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-36β

Human

90127ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90161ES

E.coli

No-tag

10 μg

100 μg

500 μg

IL-36γ

Human

90129ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90162ES

E.coli

No-tag

10 μg

100 μg

500 μg

chemokines

Name

Species

Cat No.

Expression system

Tag

Size

CCL1

Human

90948ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL2

Human

90949ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL3

Human

90950ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90977ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90997ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL3L1

Human

90951ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL4

Human

90952ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90978ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90998ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL4L1

Human

90953ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL5

Human

90954ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90979ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90974ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL6

Mouse

90980ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90999ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL7

Human

90955ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90981ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91000ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL8

Human

90956ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90982ES

E.coli

No-tag

5 μg

100 μg

500 μg

Canine

90995ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL9/CCL10

Mouse

90983ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL11

Human

90957ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90984ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91001ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90975ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL12

Mouse

90985ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL13

Human

90958ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL14

Human

90959ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL15

Human

90960ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL15

Human

90961ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL16

Human

90962ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL17

Human

90963ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90986ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91002ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90976ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL18

Human

90964ES

E.coli

No-tag

10 μg

100 μg

500 μg

CCL19

Mouse

90987ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL20

Human

90965ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90988ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL21

Human

90966ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90989ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL22

Human

90967ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90990ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91003ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL23

Human

90968ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL24

Human

90969ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90991ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91004ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL25

Human

90970ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90992ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL26

Human

90971ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL27

Human

90972ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90993ES

E.coli

No-tag

5 μg

100 μg

500 μg

CCL28

Human

90973ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90994ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91005ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL1

Human

90904ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90921ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90934ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL2

Human

90905ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90922ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90935ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL3

Human

90906ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90923ES

E.coli

No-tag

10 μg

100 μg

500 μg

CINC-2α/CXCL3

Rat

90936ES

E.coli

No-tag

10 μg

100 μg

500 μg

CINC-2β/CXCL3

Rat

90937ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL4

Human

90907ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90924ES

E.coli

No-tag

5 μg

100 μg

500 μg

Bovine

90945ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL5

Human

90908ES

E.coli

No-tag

5 μg

100 μg

 

Mouse

90925ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90938ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL6

Human

90909ES

E.coli

No-tag

5 μg

100 μg

500 μg

Bovine

90946ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL7

Human

90910ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90939ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL8

Rhesus

90901ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL9

Human

90911ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90926ES

E.coli

No-tag

5 μg

100 μg

500 μg

Bovine

90947ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

90902ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL10

Human

90912ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90927ES

E.coli

No-tag

5 μg

100 μg

500 μg

Porcine

90903ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90940ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90919ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL11

Human

90913ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90928ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL12α

Human

90914ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90929ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90941ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL12β

Human

90915ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

90930ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

90942ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL12γ

Human

90916ES

E.coli

No-tag

10 μg

100 μg

500 μg

CXCL13

Human

90917ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90920ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL14

Mouse

90931ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90943ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL15

Mouse

90932ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL16

Mouse

90933ES

E.coli

No-tag

5 μg

100 μg

500 μg

CXCL17

Human

90918ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90996ES

E.coli

No-tag

10 μg

100 μg

500 μg

XCL1

Human

91009ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91010ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91011ES

E.coli

No-tag

5 μg

100 μg

500 μg

CX3CL1

Human

91006ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91007ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91008ES

E.coli

No-tag

5 μg

100 μg

500 μg

colony stimulating factor

Name

Species

Cat No.

Expression system

Tag

Size

GM-CSF

Human

91102ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91108ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91112ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

91106ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

91110ES

E.coli

No-tag

5 μg

100 μg

500 μg

G-CSF

Human

91101ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91107ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91111ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

91105ES

E.coli

No-tag

10 μg

100 μg

500 μg

M-CSF

Human

91103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91109ES

E.coli

No-tag

10 μg

100 μg

500 μg

Interferon 

Name

Species

Cat No.

Expression system

Tag

Size

IFN-γ

Human

91207ES

E.coli

No-tag

100 μg

500 μg

 

Rhesus

91211ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91212ES

E.coli

No-tag

100 μg

500 μg

 

Canine

91215ES

E.coli

No-tag

100 μg

500 μg

 

Rat

91216ES

E.coli

No-tag

100 μg

500 μg

 

Equine

91218ES

E.coli

No-tag

100 μg

500 μg

 

IFN-α1a

Human

91201ES

E.coli

No-tag

100 μg

500 μg

 

IFN-α1b

Human

91202ES

E.coli

No-tag

10 μg

100 μg

500 μg

IFN-α2a

Human

91203ES

Yeast

No-tag

100 μg

500 μg

 

IFN-α2b

Human

91205ES

Yeast

No-tag

100 μg

500 μg

 

IFN-α2c

Human

91210ES

Yeast

No-tag

10 μg

100 μg

500 μg

IFN-λ1

Human

91208ES

E.coli

No-tag

5 μg

100 μg

500 μg

IFN-λ2

Mouse

91213ES

E.coli

No-tag

5 μg

100 μg

500 μg

IFN-λ3

Mouse

91214ES

E.coli

No-tag

5 μg

100 μg

500 μg

IFN-τ

Ovine

91217ES

Yeast

No-tag

10 μg

100 μg

500 μg

Tumor necrosis factor

Name

Species

Cat No.

Expression system

Tag

Size

TNF-α/TNFSF2

Human

90601ES

E.coli

No-tag

10 μg

100 μg

500 μg

Human

90602ES

E.coli

His

10 μg

100 μg

500 μg

Mouse

90621ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

90628ES

E.coli

No-tag

5 μg

100 μg

500 μg

Canine

90627ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rhesus

90620ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNF-β/TNFSF1

Human

90603ES

E.coli

No-tag

10 μg

100 μg

500 μg

sCD40L/TNFSF5

Human

90606ES

E.coli

No-tag

10 μg

100 μg

500 μg

4-1BBL/TNFSF9

Human

90609ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFSF10

Mouse

90622ES

E.coli

No-tag

10 μg

100 μg

500 μg

TNFSF11

Human

90629ES

HEK293 Cells

No-tag

50 μg

500 μg

 

Mouse

90630ES

E.coli

His

5 μg

100 μg

500 μg

TNFSF13B

Human

90604ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFSF13

Mouse

90623ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFSF14

Mouse

90624ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFSF15

Human

90616ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFSF18

Human

90617ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

TNF superfamily – receptors

Name

Species

Cat No.

Expression system

Tag

Size

TNFRSF1A

Human

90618ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90625ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF1B

Human

90619ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

90626ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF6

Human

90613ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF9

Human

90610ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF10B

Human

90611ES

E.coli

No-tag

10 μg

100 μg

500 μg

TNFRSF11A

Human

90614ES

E.coli

No-tag

100 μg

500 μg

 

TNFRSF12A

Human

90608ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF13B

Human

90612ES

E.coli

No-tag

5 μg

100 μg

500 μg

TNFRSF13C

Human

90605ES

E.coli

No-tag

10 μg

100 μg

500 μg

TNFRSF14

Human

90615ES

E.coli

Fc

100 μg

500 μg

 

TNFRSF17

Human

90607ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

neurotrophic factors

Name

Species

Cat No.

Expression system

Tag

Size

BDNF

Human/Mouse/Rat

92129ES

E.coli

His

5 μg

100 μg

500 μg

β-NGF

Human

92122ES

HEK293 Cells

No-tag

100 μg

 

 

Cardiotrophin-1

Human

92110ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92590ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92596ES

E.coli

No-tag

10 μg

100 μg

500 μg

CDNF

Mouse

92105ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92127ES

E.coli

No-tag

5 μg

100 μg

500 μg

CNTF

Human

92123ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92124ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92125ES

E.coli

No-tag

5 μg

100 μg

500 μg

GDNF

Human

92102ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92103ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92104ES

E.coli

No-tag

10 μg

100 μg

500 μg

LIF

Human

92111ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92256ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92113ES

E.coli

No-tag

5 μg

100 μg

500 μg

MANF

Human

92119ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92120ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92121ES

E.coli

No-tag

5 μg

100 μg

500 μg

Midkine

Human

92117ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92106ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92118ES

E.coli

No-tag

5 μg

100 μg

500 μg

Neurturin

Human

92525ES

E.coli

No-tag

5 μg

100 μg

500 μg

NNT-1

Human

91104ES

E.coli

No-tag

10 μg

100 μg

500 μg

NT-3

Human

92128ES

E.coli

No-tag

20 μg

100 μg

 

NT-4

Human

92114ES

E.coli

No-tag

10 μg

100 μg

500 μg

Oncostatin-M

Human

92254ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92108ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92109ES

E.coli

No-tag

10 μg

100 μg

500 μg

Persephin

Human

92524ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92537ES

E.coli

No-tag

5 μg

100 μg

500 μg

Pleiotrophin

Human

92523ES

E.coli

No-tag

5 μg

100 μg

500 μg

NRG1-α

Human

92707ES

E.coli

No-tag

10 μg

100 μg

500 μg

NT-pro-BNP

Human

92115ES

E.coli

No-tag

100 μg

500 μg

 

Neuritin

Human

92126ES

E.coli

No-tag

5 μg

100 μg

500 μg

GMF-β

Mouse

92534ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92269ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Fibroblast growth factor (FGF)

Name

Species

Cat No.

Expression system

Tag

Size

aFGF

Human

91301ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91314ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-2/bFGF

Human

91330ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91315ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91324ES

E.coli

No-tag

10 μg

100 μg

500 μg

Bovine

91329ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-4

Human

91303ES

E.coli

No-tag

5 μg

100 μg

500 μg

KGF-1/FGF-7

Human

91304ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91316ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-8

Mouse

91317ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-9

Human

91305ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91318ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91325ES

E.coli

No-tag

5 μg

100 μg

500 μg

KGF-2/FGF-10

Human

91306ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91319ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91326ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-12

Human

91307ES

E.coli

No-tag

10 μg

100 μg

500 μg

FGF-13

Human

91308ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-16

Human

91309ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91320ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-17

Human

91310ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-17

Mouse

91321ES

E.coli

No-tag

5 μg

100 μg

 

FGF-18

Mouse

91322ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-18

Rat

91327ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-19

Human

91311ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-21

Human

91312ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91323ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

91328ES

E.coli

No-tag

5 μg

100 μg

500 μg

FGF-23

Human

91313ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

Bone morphogenetic protein (BMP)

Name

Species

Cat No.

Expression system

Tag

Size

BMP-2

Human

92051ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-3

Human

92052ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-4

Human

92053ES

E.coli

No-tag

10 μg

100 μg

500 μg

BMP-7

Human

92054ES

E.coli

No-tag

10 μg

100 μg

500 μg

GDF-7/BMP-12

Human

92001ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92004ES

E.coli

No-tag

10 μg

100 μg

500 μg

GDF-6/BMP-13

Human

92002ES

E.coli

No-tag

10 μg

100 μg

500 μg

GDF-5/BMP-14

Human

92003ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92005ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Insulin-like growth factor

Name

Species

Cat No.

Expression system

Tag

Size

IGF-1

Human

92201ES

E.coli

No-tag

100 μg

500 μg

 

Mouse

92208ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92209ES

E.coli

No-tag

10 μg

100 μg

500 μg

LR3 IGF-1

Human

92210ES

E.coli

No-tag

1 mg

5 mg

20 mg

IGF-2

Human

92207ES

E.coli

No-tag

10 μg

100 μg

500 μg

IGF-BP3

Human

92202ES

E.coli

No-tag

5 μg

100 μg

500 μg

IGF-BP4

Human

92203ES

Insect Cells

No-tag

5 μg

100 μg

500 μg

IGF-BP5

Human

92204ES

E.coli

No-tag

5 μg

100 μg

500 μg

IGF-BP7

Human

92205ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

Vascular endothelial growth factor (VEGF)

Name

Species

Cat No.

Expression system

Tag

Size

VEGF165

Human

91502ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF121

Human

91503ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF164

Mouse

91507ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

91508ES

Yeast

No-tag

10 μg

100 μg

500 μg

Rat

91512ES

Yeast

No-tag

10 μg

100 μg

500 μg

VEGF120

Mouse

91506ES

Yeast

No-tag

10 μg

100 μg

500 μg

Rat

91510ES

Yeast

No-tag

10 μg

100 μg

500 μg

EG-VEGF

Human

91504ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

91509ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

Platelet derived growth factor (PDGF)

Name

Species

Cat No.

Expression system

Tag

Size

PDGF-AA

Human

91601ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91604ES

E.coli

No-tag

10 μg

100 μg

500 μg

PDGF-BB

Human

91605ES

E.coli

No-tag

10 μg

100μg

500 μg

Mouse

91602ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

91603ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Transforming Growth factor (TGF-β) family

Name

Species

Cat No.

Expression system

Tag

Size

TGF-β1

Human/Mouse/Rat

91701ES

CHO Cells

No-tag

5 μg

100 μg

 

TGF-β2

Human

91703ES

NSO Cells

No-tag

5 μg

100 μg

 

TGF-β2

Human

91705ES

E.coli

His

5 μg

20 μg

100 μg

TGF-alpha

Human

91704ES

E.coli

No-tag

100 μg

 

 

Activin A

Human/Mouse/Rat

91702ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Epidermal growth factor (EGF)

Name

Species

Cat No.

Expression system

Tag

Size

EGF

Human

92708ES

E.coli

No-tag

100 μg

500 μg

 

Human

92701ES

Yeast

No-tag

100 μg

500 μg

 

Mouse

92703ES

E.coli

No-tag

100 μg

500 μg

 

Rat

92705ES

E.coli

No-tag

100 μg

500 μg

 

HB-EGF

Human

92702ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92704ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92706ES

E.coli

No-tag

10 μg

100 μg

500 μg

Amphiregulin

Human

92517ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Other growth factors

Name

Species

Cat No.

Expression system

Tag

Size

Wnt-3a

Human

92276ES

HEK293 Cells

Fc

100 μg

1 mg

 

DKK-1

Human

92275ES

HEK293 Cells

His

20 μg

100 μg

1 mg

R-Spondin 1

Human

92274ES

HEK293 Cells

His

100 μg

1 mg

 

Vitronectin

Human

92549ES

HEK293 Cells

His

100 μg

1 mg

 

TSLP

Human

92253ES

E.coli

No-tag

10 μg

100 μg

500 μg

GMF-β

Human

92520ES

E.coli

No-tag

10 μg

100 μg

500 μg

HGF

Human

92055ES

CHO Cells

No-tag

5 μg

100 μg

500 μg

Neuropoietin

Mouse

92536ES

E.coli

No-tag

5 μg

100 μg

500 μg

Flt-3 Ligand

Human

92259ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rhesus

92273ES

E.coli

No-tag

10 μg

100 μg

500 μg

MIF

Human

92508ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92509ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92510ES

E.coli

No-tag

10 μg

100 μg

500 μg

Noggin

Human

92529ES

Insect Cells

No-tag

5 μg

100 μg

500 μg

Human

92528ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92262ES

E.coli

No-tag

5 μg

100 μg

500 μg

NRG1-α

Human

92707ES

E.coli

No-tag

10 μg

100 μg

500 μg

NRG1-β1

Human

92711ES

E.coli

No-tag

10 μg

100 μg

500 μg

NRG1-β2

Human

92710ES

E.coli

No-tag

10 μg

100 μg

500 μg

PEDF

Human

92511ES

E.coli

No-tag

5 μg

100 μg

500 μg

PlGF-2

Human

92519ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rankl

Human

90629ES

HEK293 Cells

No-tag

50 μg

500 μg

 

Mouse

90630ES

E.coli

His

5 μg

100 μg

500 μg

SCF

Human

92251ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92260ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92268ES

E.coli

No-tag

10 μg

100 μg

500 μg

Canine

92267ES

E.coli

No-tag

10 μg

100 μg

500 μg

SHH

Human

92566ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92589ES

E.coli

No-tag

5 μg

100 μg

500 μg

TPO

Human

92252ES

HEK293 Cells

His

100 μg

1 mg

 

Mouse

92261ES

HEK293 Cells

His

100 μg

1 mg

 

 

hormone

Name

Species

Cat No.

Expression system

Tag

Size

GH

Human

92801ES

E.coli

No-tag

100 μg

500 μg

 

PTH1-84

Human

92802ES

E.coli

No-tag

100 μg

500 μg

 

PTHrP

Human

92803ES

E.coli

No-tag

10 μg

100 μg

500 μg

EPO

Human

92804ES

HEK293 Cells

Fc

100 μg

500 μg

 

Angiostatin

Human

92255ES

E.coli

No-tag

10 μg

100 μg

500 μg

Endostatin

Human

92513ES

E.coli

No-tag

100 μg

500 μg

 

Leptin

Human

92542ES

E.coli

No-tag

200 μg

1 mg

 

Prolactin

Mouse

92545ES

E.coli

No-tag

10 μg

100 μg

500 μg

Rat

92546ES

E.coli

No-tag

10 μg

100 μg

500 μg

Follistatin

Human

92530ES

E.coli

No-tag

5 μg

100 μg

500 μg

 

apolipoprotein

Name

Species

Cat No.

Expression system

Tag

Size

ApoA-I

Human

92581ES

E.coli

No-tag

100 μg

500 μg

 

Apo-SAA

Human

92582ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

Other Proteins

Name

Species

Cat No.

Expression system

Tag

Size

BNP

Human

92521ES

E.coli

No-tag

100 μg

500 μg

 

Bcl-2

Human

92574ES

E.coli

No-tag

5 μg

100 μg

500 μg

Bcl-w

Human

92573ES

E.coli

No-tag

5 μg

100 μg

500 μg

Bcl-xL

Human

92572ES

E.coli

No-tag

10 μg

100 μg

500 μg

Mouse

92592ES

E.coli

No-tag

10 μg

100 μg

500 μg

BD-1

Human

92501ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92263ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92270ES

E.coli

No-tag

5 μg

100 μg

500 μg

BD-14

Mouse

92266ES

E.coli

No-tag

100 μg

500 μg

 

BD-2

Human

92502ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92264ES

E.coli

No-tag

5 μg

100 μg

500 μg

BD-3

Human

92503ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92265ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92271ES

E.coli

No-tag

5 μg

100 μg

500 μg

BD-4

Human

92504ES

E.coli

No-tag

5 μg

100 μg

500 μg

Rat

92272ES

E.coli

No-tag

5 μg

100 μg

500 μg

BD-5

Human

92505ES

E.coli

No-tag

5 μg

100 μg

500 μg

Betacellulin

Human

92522ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92535ES

E.coli

No-tag

5 μg

100 μg

500 μg

C5a

Human

92587ES

E.coli

No-tag

5 μg

100 μg

500 μg

cTnT

Human

92577ES

E.coli

No-tag

5 μg

100 μg

500 μg

CyP-D

Human

92588ES

E.coli

No-tag

10 μg

500 μg

 

CYR61

Human

92518ES

E.coli

No-tag

5 μg

100 μg

500 μg

DHH C23II

Human

92570ES

E.coli

No-tag

5 μg

100 μg

500 μg

Mouse

92591ES

E.coli

No-tag

5 μg

100 μg

500 μg

E4

Human

92586ES

E.coli

No-tag

10 μg

100 μg

500 μg

EMAP-II

Human

92512ES

E.coli

No-tag

5 μg

100 μg

500 μg

Epigen

Human

92515ES

E.coli

No-tag

5 μg

100 μg

500 μg

Epiregulin

Human

92516ES

E.coli

No-tag

5 μg

100 μg

500 μg

FABP1

Mouse

92593ES

E.coli

No-tag

5 μg

100 μg

500 μg

FABP2

Human

92578ES

E.coli

No-tag

5 μg

100 μg

500 μg

FABP3

Human

92579ES

E.coli

No-tag

5 μg

100 μg

500 μg

FABP6

Human

92580ES

E.coli

No-tag

5 μg

100 μg

500 μg

Galectin-1

Human

92257ES

E.coli

No-tag

10 μg

100 μg

500 μg

Galectin-3

Human

92258ES

E.coli

No-tag

10 μg

100 μg

500 μg

HMGB1

Human

92557ES

E.coli

His

10 μg

100 μg

500 μg

IHH C28II

Human

92571ES

E.coli

No-tag

5 μg

100 μg

500 μg

LCN2

Human

92584ES

E.coli

No-tag

10 μg

100 μg

500 μg

MIA

Human

92576ES

E.coli

No-tag

5 μg

100 μg

500 μg

MIA-2

Human

92564ES

E.coli

No-tag

5 μg

100 μg

500 μg

MIC-A

Human

92555ES

E.coli

His

10 μg

100 μg

500 μg

MIC-B

Human

92556ES

E.coli

No-tag

10 μg

100 μg

500 μg

 

FAQ

Why is the purity of Yeasen cytokine tested by SDS-PAGE and HPLC?

 

Analyze the purity of proteins, the simplest, lowest cost, most commonly used method is SDS-PAGE, the resolution of the method is very high, for example, two proteins with a difference of 1KD, can be reflected on SDS-PAGE glue, but because the sensitivity of protein dye Coomassie brilliant blue staining is not high, protein content less than 0.1 μg of heteroprotein, the general color rendering effect is relatively poor, can not be reflected on PAGE glue, most of the purity analysis software, can only do rough calculation. Using HPLC analysis, proteins are separated according to the difference in protein retention time to determine protein purity, which is highly sensitive and is an accurate protein purity determination method.

 

Is the cytokine a fragmented protein or a full-length protein?

 

Cytokines are usually secretory expression, with signal peptides, fragment cleavage, protein modification, etc., YEASEN cytokines are expressed mature active proteins, that is, mature body full length or part of the precursor protein, do not contain additional sequences.

 

Why should YEASEN cytokines guarantee ultra-low endotoxin?

 

Endotoxins, or lipopolysaccharides (LPS), can cause inflammatory responses as well as other unpredictable reactions. Ultra-low endotoxin ensures that experimental results are due to the protein of interest, ensuring validity, accuracy, and reproducibility.

 

Why do YEASEN cytokine have no label and no protective protein?

 

Recombinant cytokine  contain only the protein of interest, and do not contain tag proteins and protective proteins, so that it can be determined that protein activity is produced by the protein of interest and not caused by other protein reactions, ensuring the reliability of experimental results.

 

Why is there only one empty tube for small packages of lyophilized protein?

 

Unlike some protein products on the market, the vast majority of the company's products do not contain carrier proteins or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA), etc.) and are lyophilized in solutions with the lowest salt content. As a result, trace amounts of protein are deposited in the tube during the lyophilization process, forming a thin or almost invisible protein layer, and even protein powder can float on the tube wall. Before opening the tube lid, we recommend rapid centrifugation in a centrifuge for 20-30 sec to allow protein powder attached to the cap or tube wall to gather to the bottom of the tube.