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
二丙酸倍他米松 标准品
IMPAQ Si 超纯硅胶填料
CIRCUIT BOARD LOCKWASHER FOR MSA
MULTIPLE ADAPTERS, TWO NECKS, CONE ST 24/29, SOCKETS ST 24/29
四氯化锡,五水
GRAD. CYLINDERS, 50 ML,TALL SHAPE, PP, TRANSPARENT
LiChroCART 250-4,6,LiChroprep 60 Si 15-25μm定制柱
带盖的轻型圆筒罐,HDPE,7加仑
BDS-HYPERSIL-C18 5UM 125X2.1MM COLUMN
气相色谱柱,TG-1301MS 30m x 0.25mm x 0.25μm