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
(±)-雌马酚,>98.0%(GC)
SOCKETS, CYLINDRICAL SHAPE, ST29/32, PRECISO ?:33 MM, L:135 MM, W.TH.:2,0 MM, acc. to DIN 12249
硫酸原黄素水合物
3,4,5-三甲氧基苯甲酸
层析硅胶板GF254(涤纶片)
WIRE BASKET, ROUND, WITH HANDLE, MADE OF STAINLESS STEEL 18/8, 240 X 180 MM
100 ML 容积
2-(4-氯苯基)乙胺
球型冷凝管
BETAMAX NEUTRAL 5UM 250X2.1MM COLUMN