Modified Amino Acids
L-Ornithine is an amino acid that is not coded for by the genetic code. It is formed during the decomposition of argininine by arginase and participates in the urea cycle. Ornithine is the starting point for the formation of a family of polyamines that include spermine, spermidine and putrescine.
L-Proline P-nitroanilide trifluoroacetic acid salt
L-Proline P-Nitroanilide Trifluoroacetic Acid Salt
N-α-Benzoyl-L-arginine p-nitroanilide hydrochloride
N-Α-Benzoyl-L-Arginine P-Nitroanilide Hydrochloride
Poly-D-lysine hydrobromide, Molecular Weight, 70,000-150,000