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
10MM 聚四氟乙烯/硅树脂 螺纹 60 MIL. 100/包装
真空三叉接受管
Valganciclovir HCl
DURAN? Volumetric flask,blue graduation, class A, USP conformity, individual certificate, with one graduation mark, polyethylene stopper, NS 19/26, 50
克林莱丁腈手套
2100 N台式浊度仪
ISOBAR 柱管系统, 4.6mm X 5cm, 0.5um, PARKER
烧杯,200ml
苯酚 ,AR ≥99.0%
硝酸钾溶液标准物质