Coenzyme B12,>=97.0%

Cytosine B-D-arabinofuranoside,>=90% (HPLC), crystalline

Cytochrome c from bovine heart,>=95% based on Mol. Wt. 12,327 basis

5-Cholesten-3B-ol-7-one,>=90%

Cytochrome c from equine heart,>=95% (SDS-PAGE)

Carbonic Anhydrase from bovine erythrocytes,>=95% (SDS-PAGE), specific activity >=3,500 W-A units/mg protein, lyophilized powder

Carbonyl cyanide 3-chlorophenylhydrazone,>=97% (TLC), powder

Coenzyme A trilithium salt,>=93%

Cytochrome c from bovine heart,>=95% based on Mol. Wt. 12,327 basis, powder, suitable for mammalian cell culture

Carbonic Anhydrase from bovine erythrocytes,lyophilized powder, >=2,000 W-A units/mg protein

Catalase from bovine liver,lyophilized powder, >=10,000 units/mg protein

Colistin sulfate salt,>=19,000 IU/mg