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
, -20°C
4-氨基环己甲酸甲酯盐酸盐(顺反异构体混合物), ≥98.0%
2,4,5-三氟硝基苯,97.0%(GC)
Forskolin 7-Deacetyl-7-O-hemisuccinyl-
(-)-α-甲氧基-α-(三氟甲基)苯乙酰氯[用于醇类和胺类的光学纯度的测定],98.0%(GC)
1-(4-Nitrobenzenesulfonyl)-1H-1,2,4-triazole, %
Polyvinyl alcohol, partially hydrolyzed (Mw approx.200000) for synthesis
Ethyl propenyl ether, mixture of cis- and trans-isomers, 98% 10GR
Plain Dyed Polystyrene Microspheres, Red, 0,900-1,100μm, 10%, K 100
4-(Chloromethyl)-5-methyl-2-phenyl-1,3-oxazole, 97%
全氟辛二酸,97.0%(T)