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
苄基正丁基醚
Groore ring (套)
(定制产品)24种元素ICP-MS混标,溶于5% HNO3
Vacuum Manifolds, vacuum distribution tubes, Quantity of valves 4 Pcs., with PTFE- high vacuum valves one-way bore - up to 6 mm, with hose connection 8 mm, made of borosilicate glass 3.3
HYPERSIL GOLD AQ 3UM 30X0.3MM KAPPA GUARD
生物存储容器瓶4L,散装
二甘醇胺 标准品
9-芴酮-4-羧酸
Filtering stand for 2 funnels PP white for funnels ? 40 to 160 mm, adjustable height
远距离分液系统,适用于Dispensette 瓶口分液器,标准配置