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Corning® Collagen I, Bovine, 30 mg

Product Number 354231

Corning® Collagen I, bovine, 30mg, is used either as a thin layer on tissue-culture surfaces to enhance cell attachment and proliferation, or as a gel to promote expression of cell-specific morphology and function. (Same as Cat. #40231)


Bovine dermis


  • Purity > 95% by SDS-PAGE
  • Shown to promote attachment and spreading of HT-1080 human fibrosarcoma cells
  • Tested for formation of a firm gel by exposure to ammonia vapors from solutions of 0.5 mg/ mL. Further dilution will decrease the rigidity of the gel. NOTE: This preparation contains native collagen molecules with a small amount of nicked or shortened sequences due to pepsin treatment.
  • Tested and found negative for bacteria, fungi, and mycoplasma


Liquid in 0.012 N HCl

Preparation and Storage

Stable for at least three months at 2° to 8°C. Do not freeze.


Effective as a gel or thin coating at a recommended concentration of 5-10 µg/cm² of growth surface depending on cell type

This product is non-returnable. If you have any questions, please contact us immediately.

$102.83 per each

In Stock

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Product Number   354231
Qty./Pk   1 / Pk  
Qty./Cs   1 / Ea  
Brand   Corning®  
Size   30 mg  
Source   Bovine  
Formulation   Liquid in 0.012 N HCl  
Specifications Documents