| 品牌:haohan | | 型号:2m*4mm | | 加工定制:是 | |
| 测量范围:ppm | | 测量对象:贫富油 | | 控温范围:250 ℃ | |
| 尺寸:2000 mm | | 重量:0.02 Kg | | 贫富油:粗苯 | |
| 苯系物:粗苯 | | 萘:华爱 | | 安捷伦:岛津 | |
| 赛默飞:PE | | 芝麻香白酒:3-甲硫基丙醇 | | | |
浩瀚色谱(山东)应用技术开发有限公司研究了气相色谱内标法分析贫、富油中苯、甲苯、二甲苯含量的试验方法,介绍了参数设置、曲线建立,并对精密度进行了测试,得出了理想的实验结果,能够满足日常生产需求,与传统蒸馏法分析相比,大大改善了工作环境,降低了劳动强度,缩短了分析周期.
名称:填充柱
规格:2m*4mm
型号:贫富油
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has studied the test method for analyzing benzene, toluene and xylene content in lean and rich oil by gas chromatography internal standard method, introduced the parameter setting, curve establishment, and tested the precision, and obtained ideal experimental results, which can meet the needs of daily production. Compared with the traditional distillation method, it has greatly improved the working environment, reduced labor intensity, and shortened the analysis cycle
Name: Filled column
Specification: 2m * 4mm
Model: rich and poor oil