柱后衍生装置 标准查询与下载



共找到 150 条与 柱后衍生装置 相关的标准,共 10

本标准规定了高效液相色谱柱后衍生系统的分类与型号、要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存。 本标准适用于高效液相色谱仪柱后衍生系统

HPLC post-column derivatization system

本标准规定了高效液相色谱柱后衍生系统的分类与型号、要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存。 本标准适用于高效液相色谱仪柱后衍生系统

HPLC post-column derivatization system

本标准规定了电镀产品中痕量六价铬含量的柱后衍生离子色谱测定方法。 本标准适用于电镀产品中痕量六价铬含量的测定

Determination of trace chromium (Ⅵ) in electroplating products by ion chromatography with post-column derivation

本标准规定了测定环境空气颗粒物中六价铬的离子色谱法。 本标准适用于环境空气颗粒物中六价铬的测定。 当采样体积为21 m3(标准状态),提取液体积为10 ml,进样量为1 ml 时,本方法的检出限为0.005 ng/m3,测定下限为0.020 ng/m3。 2

Ambient air-Determination of hexavalent chromium(Ⅵ)-Ion chromatography with post-column method

Determination of bromate in cosmetics by post-column derivatization ion chromatography

Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

  Full Description ADOPTED_FROM:EN 15781:2009 This European Standard specifies a high performance liquid chromatography (HPLC

Animal feeding stuffs — Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

本标准规定了面制品中溴酸盐的柱后衍生离子色谱测定方法。 本标准适用于面包、馒头、饼干、油条等面制品中溴酸盐的测定

Determination of bromate in flour products for export.Ion chromatography with postcolumn derivatization

Animal feed - Determination of maduramicin ammonium by reversed phase HPLC using post-column derivatization

本标准规定了饲料中赛杜霉素钠的柱后衍生高效液相色谱测定方法。 本标准适用于畜禽配合饲料、浓缩饲料和预混合饲料中赛杜霉素钠的测定。 本标准的方法检出限为0. 75 mg/kg,定量限为2. 0 mg/kg

Determination of semduramicin sodium in feeds.High performance liquid chromatography with post-column derivatization

This European Standard specifies a high performance liquid chromatography (HPLC) method for thedetermination of the content of maduramicin in feeding

Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation

Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation; German version EN 15781:2009

This European Standard is applicable to the determination of Fumonisin B1 & B2 (FB1 & FB2) in compound animal feed at levels starting from 3 mg/kg up

Animal feeding stuffs. Determination of the sum of fumonisin B1 & B2 in compound animal feed with immunoaffinity clean-up and RP-HPLC with fluorescence detection after pre- or postcolumn derivatisation




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