Human Mouse TGF-beta 3 (AF) (Lyophilized)
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Human / Mouse TGF-beta 3 (Lyophilized)

Animal-Free (AF) proteins are identical to regular proteins and include additional documentation showing that they were produced with no materials of animal or human origin using ANIMAL-FREE purification processes.  Learn more HERE.

SKU Select size Price Buy
800-11-2ug Mini: 2 ug $63.00 + -
800-11-10ug Std.: 10 ug $158.00 + -
800-11-100ug Value: 100 ug $615.00 + -
800-11-500ug Midgi: 500 ug $3024.00 + -
800-11-1mg Mg: 1 mg $5040.00 + -
800-11AF-2ug Animal-Free Mini: 2 ug $69.00 + -
800-11AF-10ug Animal-Free Std.: 10 ug $174.00 + -
800-11AF-100ug Animal-Free Value: 100 ug $678.00 + -
800-11AF-500ug Animal-Free Midgi: 500 ug $3329.00 + -
800-11AF-1mg Animal-Free Mg: 1 mg $5544.00 + -
  • Weight
    0.0100 lbs
  • SKU

Catalog Number: 800-11

Alternate Names:  None               Accession Number: P10600/P17125          
Description:  Transforming growth factors (TGFs) are multifunctional peptides that regulate growth and differentiation in most cell types. The TGF-β family of proteins signal through serine/threonine kinase receptors. TGF-β isoforms (TGF-β1, -β2, and –β3) have overlapping, yet distinct biological actions in developing and adult tissues. TGF-β3 is an important factor in regulating cell adhesion and accelerating wound repair. TGF-β3 also functions during osteoblast proliferation, chemotaxis, and collagen synthesis.
Source:  Genetically modified E.coli.
Predicted MW: Dimer, 12.9/25.7 kDa (113/226 aa)
Formulation: Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA)

Product Specifications*
*Lot-specific values for the following specifications are supplied with each product on its corresponding COA.  The values provided here are minimum expected values to pass internal requirements. 


Method of Determination

Acceptance Criteria


Reducing and Non-Reducing SDS PAGE



Kinetic LAL

≤1 EUs/µg

Biological Activity

Inhibition of IL-4-induced HT-2 cell proliferation

ED50 ≤1 ng/mL; ≥ 1.0 x 10^6 units/mg


Preparation and Storage

Country of Origin:  USA        Shipping:  Room temperature             
Storage Prior to Reconstitution:  -20°C
Product Reconstitution:  Sterile water at 0.1 mg/mL 

Instructions:  Centrifuge vial before opening.  Suspend the product by gently pipetting the above recommended solution down the sides of the vial.  DO NOT VORTEX.  Allow several minutes for complete reconstitution.  For prolonged storage, dilute to working aliquots in a 0.1% BSA solution.   

Expiration Date:                      
12 months from date of receipt when stored at -20°C to -80°C as supplied. 
1 month when stored at 4°C after reconstituting as directed.
3 months when stored at -20°C to -80°C after reconstituting as directed.

To receive more information or a quote, complete our bulk/custom order form.



Product Datasheets Certificates of Analysis Certificates of Origin
PDS Lot 0519 Lot 0519
SDS Lot 0519 Animal-Free  
PDS Animal-Free     
SDS Animal-Free    


Papers that cite this product:

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