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
MOS HYPERSIL 10UM 20X2.1MM COLUMN
HV-FLAT FLANGERS, FIRE POLISHED, WITH GROOVE FOR SEALS, 50 MM
CARBOPACK B (80/100), 100G
全氟癸烷磺酸
BOTTLE WITH ROLLED FLANGE, DURAN
LICHROSPHER 100 RP-8 5UM 125X4.6MM COLUMN
ST-HOLLOW-STOPPERS, BOROSILICATE GLASS, HEXAGONAL PLATE, WITH SAFETY NUT, ST 10/19, ACC. TO DIN 1
钼酸钠 二水AR
4'-硝基-3'-(三氟甲基)乙酰苯胺
Geduran正相硅胶,孔径60A