DL-Lysine-4,4,5,5-D4 dihydrochloride 98 atom % D 284664-88-6 C₆H₁₂D₄Cl₂N₂O₂ 223.1341 g./mol ฿39,850.00 View
L-2-Aminobutyric Acid-d5 Methyl Ester Hydrochloride AR 1346617-05-7 C₅H₇D₅ClNO₂ 158.64 g./mol ฿168,000.00 View
L-tyrosine-13C9 98 atom % 13C, 95% (CP) 55443-60-2 ₄HO₁₃C₆H₄₁₃CH₂₁₃CHNH₂₁₃CO₂H 190.12 g./mol ฿24,140.00 View