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KF9TF TUBING ASSEMBLY, 9-GAUGE
Aroclor 1248 (RM, ISO Guide 34) 1000 mg/L in n-Hexane标准品
磷粉, -100 目, 红色无定型, 98.9% (metals basis)
LiChroCART 30-3,Nucleosil 100 Si 10μm定制柱
6-硝基苯并恶唑
PUNYW7599472 Glycodeoxycholic Acid-d5
他卡西醇一水合物(他卡西妥一水合物)
(定制产品)10种元素ICP-MS混标,Pb/Cd/As/Mn/Al/Cr/Ni/Sn/Cu/V,溶于5% HNO3 + Tr HF
毛细管切割器
CHROMATOGRAPHIC-COLUMNS, ST-SOCKET 14/23, VALVE AND PTFE-VALVE PLUG, FUSED-IN SINTERED GLASS-DISC