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
LONG GROUND CONES, SKIRTED, FINISHED, NS 24/40, DURAN
Inertsil Amide 色谱柱
不锈钢小剪刀(直尖)
Process Chemistry, Pure PTFE, Blanking Nut,To fit port size ?” NPT
a-萘乙酸
指套
2-氨基-5-氯三氟甲苯 标准品
Silica gel 60 GF254 for thin-layer chromatography
CLIPS FOR ITEM 296 (6 pcs)
LiChroCART 250-2,LiChrospher 100 RP-18 10μm定制柱