PureCol®, Bovine Collagen, 3 mg/mL

5 390 kr

PureCol® is a 3 mg/ml, Type I bovine atelocollagen solution for 2D and 3D cell culture, or as a collagen standard. PureCol® is known as the standard among collagen products for purity (≥99.9% collagen content), consistency and reproducibility, and is cited in >2000 publications.

SKU: #5005-100ML Categories: ,


PureCol® collagen is known as the standard of all collagens for purity (>99.9% collagen content), functionality, and the most native-like collagen available. PureCol® is isolated from bovine hides sourced from the only controlled, closed herd in the United States. Advanced BioMatrix’s manufacturing processes comply with stringent quality standards that have proven to yield unsurpassed lot-to-lot consistency.

PureCol® collagen is approximately 97% Type I atelocollagen with the remainder being comprised of Type III collagen. PureCol® collagen is supplied at approximately a 3 mg/ml concentration. The concentration for each specific lot is provided on a Certificate of Analysis that is available with the purchase of each product. PureCol® is soluble atelocollagen in 0.01 N HCI, therefore, the pH is 2. PureCol® collagen is ideal for coating of surfaces, providing preparation of thin layers for culturing cells, or use as a solid gel.

PureCol® collagen is provided in a user-friendly packaging for use and storage. PureCol® is sterile filtered and is supplied as a ready to use solution.


Parameter, Testing, and Method PureCol® Type I Collagen #5005
Sterilization Method Filtration
Extraction Method Enzyme – atelocollagen
Form Solution
Package Size 100 mL, 1000 mL
Storage Temperature 2-10°C
Shelf Life Minimum of 6 months from date of receipt
Collagen Concentration – Biuret 2.9-3.2 mg/mL
Collagen Purity – Silver Staining >99.9%
pH 1.9-2.1
Kinetic Gel Test (Minutes) <40
Gel Formation Tube Test (Minutes) < 40
Fibrillogenesis (Absorbance Units) >0.5
Electrophoretic Pattern – Coomassie Blue Characteristic
Sterility – USP modified No growth
Endotoxin – LAL <1.0 EU/mL
Osmolality (mOsmo H2O/kg) <35
Cell Attachment Assay Pass
Source Bovine Hide
Hydrogel Young’s Modulus E (Pa) Characteristic

Product disclaimer

This product is for R&D use only and is not intended for human or other uses. Please consult the Material Safety Data Sheet for information regarding hazards and safe handling practices.