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
CZAKO CAPILLARY STOPCOCKS, ANGLE BORE 2.5 MM, NS 14.5, COMPLETE WITH SBW-KEY, AND THREE PART RETAINI
SilTite FingerTite Thermo Female 螺母, 个/包装 5
气相色谱柱,TRACE TR-WaxMS 气相柱, 30m, 0.32mmID, 0.25μm 液膜厚度
13种元素ICP-MS混标,溶于2% HNO3+Tr HF
2-氨基-4,5-二氟苯甲酸甲酯
红花
二甲胺,40%水溶液
Δ5-燕麦甾醇 (E/Z 异构体混合物)
DISCHARGE TUBE WITH INTEGRATED MOVAVLE TUBE HOLDER, 0,5-10 ML, FINE TIP
N,N′-二异丙基碳二亚胺(DIC)