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
MFC500 捕获柱
N,N'-Diisopropylcarbodiimide
Cheminert 进样阀 C4-1004-.2EH
Half-round funnel, PP, NS 14/23, length 80 mm
NOT LONGER AVAILABLE !
大米粉基质中甲萘威质控样
LiChroCART 100-4,6,LiChroprep 60 Si 15-25μm定制柱
EMBEDDING FRAMES,POM, DISPOSABLE WITH CLIP CLOSURE, 40 X 28 X 7 MM, COLOR-CODE: WHITE, 500 PCS. PE
WITOPED-CHARGER 110 V
己内酰胺 标准品