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
生活饮用水基质中汞质控样
F1-ClipTip, 5-50ul 十二道可调量程移液器
Reaction vessels, round bottom, 1000 ml, flat flange with groove, DN 100, Borosilicate glass
LGC CUSTOM-PCB No. 209, 1000 ppm in Cyclohexane标准品
聚乙烯亚胺 ,M.W. 70,000,50%水溶液
GRAPHITIZED CARBON BLACK KIT 60/80 MESH
Talboys 带台钳457mm可弯曲长杆夹套装
Shodex RSpak KC-811 6E
TELESCOPIC ROD, MADE OF ALUMINIUM
PUNYW9890567 Norethindrone Acetate-d6