Chondrex provides various types and species of collagen for general use such as for immunizing animals, tissue engineering, cell culture, and antibody assays. These collagen products are highly purified by repetitive salt precipitation and DEAE-cellulose chromatography to remove contaminants such as proteoglycans and pepsin, which are more antigenic than collagen.

Immunization Grade Type II Collagen

Species		Catalog #	Price
Bovine	10 mg, lyophilized	20021	문의
Bovine	2 mg/ml x 5 ml	20022	문의
Chick	10 mg, lyophilized	20011	문의
Chick	2 mg/ml x 5 ml	20012	문의
Goat	5 mg, lyophilized		문의
Human	1 mg, lyophilized		문의
Human	2 mg/ml x 0.5 ml		문의
Mouse	1 mg, lyophilized		문의
Mouse	2 mg/ml x 0.5 ml		문의
Porcine	10 mg, lyophilized		문의
Porcine	2 mg/ml x 5 ml		문의
Rat	5 mg, lyophilized		문의
Rat	2 mg/ml x 2.5 ml		문의
Sheep	5 mg, lyophilized		문의

Adjuvants

Product	Content of M. Tuberculosis H-37 RA	Quantity	Catalog #
Complete Freund's Adjuvant	4 mg/ml	5 ml	7001
Incomplete Freund's Adjuvant	-----------	5 ml	7002