xiang ying analysis technology co., LTD., with reference to ASTM D3606 standards, through the development for the selection of chromatographic conditions and analysis, the calculation methods of different contrast and precision inspection, set up the motor gasoline and air benzene and toluene content in gasoline assay (gas chromatography).
滕州市翔鹰分析技术有限公司参照ASTM D3606标准，通过开展对色谱条件和分析条件的选择，不同计算方法的对比和精密度考察等工作，建立了《车用汽油和航空汽油中苯及甲苯含量测定法（气相色谱法）
