Collagen Product Information

Collagen is an inert, rigid protein found predominantly in skin, ligaments, bones and teeth. Its most distinctive characteristic in its role as a transmitter of mechanical force is its inelasticity. The fundamental structural unit is a tropo-collagen, a molecular rod about 2600 Å in length and 15 Å in diameter with a molecular weight of 300,000 daltons. In tendons, these macromolecules, grouped as collagen fibrils, run parallel to the axis; in skin the fibrils are interlaced and branched. Collagen fibers with limited cross-linkages (i.e., unaged) will dissolve to some extent in dilute acid or concentrated neutral salt solutions.

Related Products: Collagenase (CLS1-4/CLSPA)

DescriptionActivityCodeSizeCat. No.Price
Collagen
Type I collagen prepared by the method of Einbinder and Schubert, J. Biol. Chem., 188, 335 (1951). Supplied as a shredded, lyophilized, insoluble preparation.
Store at 2-8°C. 		N/A CL 1 gm LS001654 $18.00 Buy Now
5 gm LS001652 $40.00 Buy Now
10 gm LS001656 $65.00 Buy Now
Bulk LS001658 Inquire
Collagen, Soluble
Type I collagen supplied as a 6mg/ml liquid preparation in 75mM sodiuim citrate, pH 3.6 - 4.0, containing 0.01% merthiolate as a preservative.
2-8°C
REQUIRES SPECIAL SHIPPING: ICE PACK. Note: Contains thimerisol as a preservative; proper disposal required.		 N/A CLCS 25 ml LS001661 $200.00 Buy Now
Bulk LS001663 Inquire

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