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
SPHERISORB PHENYL 5UM 250X4.6MM COLUMN
CLSR 8-425 开口 聚丙烯 黄色 用于SHIM
FLASKS, ROUND BOTTOM, TWO SIDE NECKS AT AN ANGLE OF 20°, 6 000 ML, CN ST 29/32, SN ST 14/23 ACC.
甲醇中杀螨醇
硫酸沙丁胺醇
LABORATORY BOTTLES, SQUARE, ISO THREAD GRADUATED DURAN, WITHOUT CAP A. POURING RING, 250 ML, AMBE
N,N-二(4-甲酰苯基)苯胺
丙溴磷标准品
DU 807 ETFE COMP. 5 ML
Microfil 漏斗分配器,250mL