SUPELCO
α-DEXTM 225
Adapter composed of PP
Amberlite® XAD®-2
Ammonium Standard Solution, CRM
阴离子- WP, Anions-WP
Ascentis® Express Phenyl-Hexyl, 2.7 μm Guard Cartridge
Ascentis® Express Phenyl-Hexyl 保护柱芯
Ascentis® Express Phenyl-Hexyl, 2.7 μm HPLC Column
Ascentis® Express Phenyl-Hexyl,2.7μm HPLC色谱柱
Ascentis® Express Phenyl-Hexyl, 5 μm HPLC Column
Ascentis® Si SupelguardTM 保护柱芯, Ascentis® Si SupelguardTM Guard Cartridge
ASTM® D5307 原油定量标准品, ASTM® D5307 Crude oil quantitative standard
Bacillus cereus WDCM 00001 VitroidsTM
现场取样泵电池, Battery for Vacuum Sampling Pump
Buffer concentrate for buffer solution acc. to WEISE
Weise′s Buffer solution