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
SCHOTT-GREAT电极(B3610)
LiChroCART 30-2,ChiraDex 5μm定制柱
Hypersil GOLD C8, 50x1mm, 1.9um
氘代乙腈
磷酸脒基脲
ELECTROLYTE VESSEL SGJ 647
PUNYW8618404 Bupropion Impurity 10
TUBING CONNECTORS, T-SHAPE, PP, TUBING ? I. 14-15 MM
T connector with adapter complete
锥形磨口瓶塞,硼硅酸盐玻璃,45/40,八角形,半实心