Dionex™ AS14 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate

服务地域：全球
品牌：赛默飞
产地：美国
厂商性质：生产商
货期：现货
规格：2
近期咨询：1

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产品特点

A convenient, ready-to-dilute Thermo Scientific™ Dionex™ AS14 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate for use with Dionex™ IonPac™ AS14 Anion-Exchange Columns, which perform fast analysis of inorganic anions in complex sample matrices. Use this eluent concentrate together with Dionex™ Combined Seven Anion Standard.

规格信息

货号	规格	容积（公制）	数量	价格
053560	Each 1	100 X	250 mL	￥1,822.85
057557	Each 1	20 X	4 x 100 mL	面议

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产品描述

Recommended for fast, reliable eluent preparation

Available as a 100X concentrate containing 0.80M carbonate/0.10M bicarbonate
Makes 25L of sodium carbonate/bicarbonate eluent
Prepared by the dissolution of high-purity chemicals in >18.2MOcm deionized water, which was tested by ion chromatography for ionic contaminants
Actual concentration is within ±2.5% and was determined by one or more proven reliable methods of analysis such as ion chromatography, UV spectrophotometry (using NIST or USP Reference Material where applicable), titration (using NIST Reference Material) and gravimetric preparation