圣宾仪器科技（上海）有限公司是一家注于分析检测行业的系统性供应商，一直致力于分析测试技术方面进口仪器的配件耗材供应，主要优势经销代理品牌：美国赛默飞世尔，珀金埃尔默（PerkinElmer）耗材，美国安捷伦（Agilent）耗材，美国沃特世（Waters）耗材，戴安（DIONEX）色谱耗材，岛津（SHIMADZU）耗材，瑞士万通（Metrohm），CEM耗材等。

适用于（应用）    Anion Exchange
粒径    11 µm
固定相    IonPac AS21
类型    Microbore Guard
认证/合规    U.S. EPA Method 331.0
色谱柱容量    1.5 µeq
较大压力    3000 psi (207 bar)
长度（公制）    50 mm
直径（公制）    2 mm
疏水性    Ultralow
流动相兼容性    pH 0 to 14, 0 to 100% HPLC Solvents
描述    AG21; 2 x 50 mm
适用于（设备）    US EPA Method 331.0
Unit Size    Each 1

Superior Chromatographic Performance
Fast separation of perchlorate prior to MS/MS detection
Ideal for the separation of a variety of environmental anions including arsenate, tungstate, chromate, ａnd iodide
Optimized for methylamine or hydroxide mobile phases
Optimum capacity: 45µeq per column (2x250 mm format)
Operates at ambient or elevated temperatures; column selectivity is optimized for 30°C operating temperature to ensure reproducible retention times
Compatible with organic solvents

063065 IonPac? AS20 IC Columns, 2x250mm AS20 阴离子分析柱,2X250MM

063066 IonPac? AS20 IC Columns, 2x50mm AS20 阴离子分析柱,2X50MM

063071 PROD,COL,IP,AS21 IC Columns,2X50MM AS21 阴离分析柱,2X50MM

063079 PROD,COL,IP,UTAC-LP1,4X35MM TAC-LP1 超低压阴离子浓缩柱4X35MM

063097 IonPac AS7, Analytical Column,  2x250mm AS7 阴离子分析柱,2X250MM

063099 IonPac AG7, Guard Column,  2x50mm AG7 阴离保护柱,2X50MM

076014 PROD,COL,IP,AS25,4X250MM

076015 PROD,COL,IP,AG25,4X50MM

076016 PROD,COL,IP,AS25,2X250MM

076017 PROD,COL,IP,AG25,2X50MM

076018 PROD,COL,IP,AS26,CAP,0.4X250MM

076019 PROD,COL,IP,AG26,CAP,0.4X50MM

076020 PROD,COL,IP,AS26,4X250MM

076021 PROD,COL,IP,AG26,4X50MM

076022 PROD,COL,IP,AS26,2X250MM

076023 PROD,COL,IP,AG26,2X50MM

076024 PROD,COL,IP,CS19,CAP,0.4X250MM

076025 PROD,COL,IP,CG19,CAP,0.4X50MM

076026 IonPac CS19 Analytical Column, 4x250mm