如果企业客服不在线，也可拨打400电话联系。或者发布求购信息
C12H18O6,
Glycerol, synthetic, pure, 99+% 2.5LT
D-脯氨酸甲酯盐酸盐, ≥96.0%
4'-羟基苯丁酮, ≥98.0%
Ethyl 3-iodobenzoate, 98% 50ML
(4-Methyl-3，4-dihydro-2H-1，4-benzoxazin-2-yl)methylamine， 97%
Potassium hexachloroplatinate(IV), 99.9+%
活性炭，-100 mesh (>90%) ，decolorizing
1,8,9-三羟基蒽, ≥95.0%
辛可宁，98%
Sodium methoxide, titrant, (0.5 M in methanol), pure 500ML
