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GUARD COLUMN HARDWARE KIT 5CM
1-(4'-磺酸苯基)-3-羧基-5-吡唑啉酮
白色22-400实心螺纹盖、含F217隔垫
FUNNEL HOLDER,PP, DOUBLE, FOR FUNNELS OF 50-120 MM ? CAN BE FIXED TO STANDES OF 8-14 MM ?
19935-0000 FLOW MONTOR
Water supply tubing assembly, SStl tube & fittings, flexible drain, corrugated housin
4,5-二羟基-2,7-萘二磺酸二钠二水化合物,变色酸二钠二水化合物, for analysis ACS 10GR
Vacuum filtration apparatus acc. to Swiegot, with fritted disc P0, with filter flask 1000 ml, seal elements and plastic hose con. funnel, cap. 300 ml, filter disc dia. 47 mm
PUNYW10674184 Enalaprilat-d5 (Enalapril EP Impurity C-d5)
二嗪磷, 10 ng/ul,溶于环己烷 标准品