共找到 150 條與 高效液相色譜試劑 四氫呋喃 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
本標(biāo)準(zhǔn)規(guī)定了化學(xué)試劑 高效液相色譜用試劑 四氫呋喃的性狀、規(guī)格、試驗(yàn)、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本標(biāo)準(zhǔn)適用于化學(xué)試劑 高效液相色譜用試劑 四氫呋喃的檢驗(yàn)
Chemical reagent— Tetrahydrofuran for high performance liquid chromatography
Tetrahydrofuran (Reagent)
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Tetrahydrofuran
Tetrahydrofuran (Reagent)
Determination of furazolidone,furaltadone,nitrofurazone,nitrofurantoin in feeds by HPLC method
本標(biāo)準(zhǔn)規(guī)定了配合飼料中呋喃唑酮、呋喃它酮、呋喃西林檢驗(yàn)的制樣和高效液相色譜法（HPLC）測(cè)定方法。本標(biāo)準(zhǔn)適用于配合飼料中呋喃唑酮、呋喃它酮、呋喃西林的定量檢測(cè)
Determination of Furazolidone, Furalta and Furacilinum residues in formula feed by high performance liquid chromatography
本標(biāo)準(zhǔn)規(guī)定了超干試劑四氫呋喃的規(guī)格、試驗(yàn)、檢驗(yàn)規(guī)則和包裝及標(biāo)志。 本標(biāo)準(zhǔn)適用于超干試劑四氫呋喃的檢驗(yàn)
Ultra Dry Reagent Tetrahydrofuran
本標(biāo)準(zhǔn)規(guī)定了化妝品中呋喃妥因和呋喃唑酮的高效液相色譜測(cè)定方法。 本標(biāo)準(zhǔn)適用于化妝品中呋喃妥因和呋喃唑酮的測(cè)定。 本標(biāo)準(zhǔn)對(duì)于呋喃妥因和呋喃唑酮的檢出限為2 mg/kg, 定量限為8 mg/kg
Determination of nitrofurantoin and furazolidone in cosmetics by high performance liquid chromatography method
Chemical reagent tetrahydrofuran
本標(biāo)準(zhǔn)規(guī)定了凝膠滲透色譜法(GPC)測(cè)定在四氫呋喃(THF)中溶解的聚合物的分子量分布、數(shù)均分子量Mn和重均分子量Mw的方法和試驗(yàn)條件。 如果試樣/洗脫劑/分離材料系統(tǒng)中發(fā)生特殊的相互作用(例如吸收)，即使單個(gè)聚合物得到色譜分離且有良好的可重復(fù)性也不適用本方法
Gel permeation chromatography(GPC).Tetrahydrofuran as elution solvent
Determination of furazolidone in feeds-High performance liquid chromatography
This document specifies the determination of the molar-mass distribution and the average molar mass values Mn (number average) and Mw (weight average
Gel permeation chromatography (GPC)-Tetrahydrofuran (THF) as eluent
1???Scope This document specifies the determination of the molar-mass distribution and the average molar mass values M n (number average
Gel permeation chromatography (GPC) - Tetrahydrofuran (THF) as eluent
本標(biāo)準(zhǔn)規(guī)定了飼料中4種硝基呋哺類(lèi)藥物含量的制樣和高效液相色譜檢測(cè)方法。 本標(biāo)準(zhǔn)適用于配合飼料、濃縮飼料和添加劑預(yù)混合飼料中呋喃西林、呋喃妥因、呋喃它酮和呋喃唑酮單個(gè)或多個(gè)藥物含量的測(cè)定。 本標(biāo)準(zhǔn)的檢測(cè)限：飼料中呋哺西林、呋喃妥因、呋喃它酮和呋喃唑酮均為0.3 mg/kg。 本標(biāo)準(zhǔn)的定量限：飼料中
Determination of nitrofurans in feeds.High performance liquid chromatography
Furanic compounds are generated by the degradation of cellulosic materials used in the solid insulation systems of electrical equipment.
Standard Test Method for Furanic Compounds in Electrical Insulating Liquids by High-Performance Liquid Chromatography (HPLC)
