Sigma-Aldrich
Molybdenum
N-Acetyl-DL-tryptophan
N-乙酰-DL-色氨酸
N-Methyl-D-glucamine
葡甲胺
Nickel
Nω-Methyl-5-hydroxy-trypt-amine oxalate salt
Pancreatin from Porcine Pancreas
胰脂肪酶 来源于猪胰腺
Phosphatase, Acid from Wheat Germ
酸性磷酸酶 来源于小麦胚芽