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LC-MS乙腈
MCP-1 (CCL2), Mouse, recombinant
N,N'-Diphenylguanidine Hydrobromide
DURAN? super duty Erlenmeyer flask, wide neck, with graduation, 500 ml
聚丙烯针筒型(Luer Lock)硅胶前处理柱3L型号(115g/200ml)
A-1L低压气体减压器
硅胶预制板G
石英砂,AR,8-16目或1-2mm
Adaptor CF/PC-Card
(定制产品)8种元素ICP-MS混标,As/Ba/Cd/Cr/Pb/Sb/Se/Hg,1000mg/L± 2% 溶于HNO3 + Tr HF