北京绿百草科技供应BENSON有机酸分析柱BP-OA关键词:BENSON,有机酸分析柱,BP-OA,2030-0北京绿百草科技专业提供BENSON有机酸分析柱BP-OA,货号2030-0,规格250 x 4.6 mm。有机酸分析色谱柱&mdash Benson BP-OA,填料符合USP L17,8%交联度的磺化苯乙烯-二乙烯基苯树脂键合氢离子。BP-OAPH值适用范围是0-14,可用水或稀酸做提洗液。BP-OA柱子用于确定弱有机和无机酸阴离子,有机酸阴离子包括乙酸、甲酸、草酸、马来酸、苹果酸、琥珀酸、柠檬酸、酒石酸、富马酸等;无机酸阴离子包括氟化物,碳酸氢盐,硼酸盐,硅酸盐等。需要详细的产品信息货号色谱柱柱尺寸(mm)2000-0BP-OA Analytical Column300 x 7.82010-0BP-OA Analytical Column250 x 7.82020-0BP-OA Analytical Column100 x 7.82030-0BP-OA Analytical Column250 x 4.62000-2BP-OA Guard Column50 x 4.6
产品特点:General Combustion SuppliesReagents/Packing Material订购信息:Reagents/Packing MaterialPart No.DescriptionContents501-081Glass Wool454 g (1 lb.) box501-170Rare Earth Copper Oxide50 g bottle501-171-HAZAnhydrone454 g (1 lb.) bottle501-609-HAZFurnace Reagent (Calcium Oxide/Kaolin)100 g bottle502-049Nitrogen Catalyst50 g bottle502-174-HAZLecosorb (20/30 Mesh)500 g bottle502-177Quartz Wool50 g package502-188Alumina Oxide Pellets200 g bottle502-189Copper Sticks100 g ampule502-190Copper Oxide Wire100 g bottle502-196Carbon Black Powder10 g bottle502-226Silver Vanadate10 g bottle502-228Graphite PadOne 21/ 1 4" x 2 /4"pad502-283Sorbit® (TruSpec Micro)500 per package502-844Copper Sticks100 g bottle502-310Steel Wool454 g (1 lb.) package502-351Halogen Scrubber50 g bottle502-359Magnesium Oxide Reagent200 g bottle502-644Furnace Reagent, Micro60 g bottle502-656Copper Turnings60 g bottle608-379Quartz Wool StripsTen 15-inch strips763-265Glass Wool227 g (1/2 lb.) package769-608-HAZAntimony200 g bottle769-610F/Cl Absorbent Material225 g bottle