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
SCREW CAPS, CLOSED, BLUE, MADE OF POLYPROPYLENE (PP), SCREW THREAD GL 45
(叔丁氧基羰基甲基)溴化三苯基磷
Tetrakis(diethylamino)zirconium
气相填料,5% Carbowax 20M, 80-120 mesh Carbopack B AW
Sep-Pak, C18, VAC 12cc, 2g,
毛细管柱插件,用于530um柱,无环
毛细管
LICHROSORB 100 RP-18 5UM 10X4MM DROP-IN GUARDS 4/PK
50ml凯氏烧瓶
AT-624毛细管柱