HH-TEG 三甘醇分析专用填充柱
简单介绍
HH-TEG 三甘醇分析专用填充柱的详细介绍
三甘醇分析专用填充柱详细信息:
规格:1m*3mm
型号:HH-TEG
二缩三乙二醇俗名三甘醇是有机的重要原料。容量分析采用吡啶催化的乙酰化,该法分析一个样品所需时间较长,且分析结果很不理想。而采用气相色谱分析的方法能克服这些缺点。
滕州市浩瀚色谱仪器技术服务有限公司,,,研发出专用填充柱,成功测定了三甘醇中二甘醇,乙二醇的含量,结果满意。
三甘醇分析专用填充柱测定谱图:



Quality assurance:
Use high-quality stainless steel tubes, glass tubes and chromatographic packing to make various packed chromatographic columns
If you need to use stainless steel filter screen as the plug at both ends of the column, please specify when ordering
If on-column injection is used, there will be a space of 6CM in front of the column inlet,
To prevent the chromatographic packing from flowing out, both ends of the column are blocked with silanized glass wool
If a chromatographic column with valve injection or non-on-column injection is used, the column inlet is filled
Available in various types of glass column co
The entrance of the 2mm inner diameter glass column tube is equipped with a slope to facilitate sample injection
Each chromatographic column has been fully aging and strict quality e
Precautions
Thank you for purchasing the column produced by Haohan.
Each chromatographic column provided by Haohan has been aged. To ensure the analytical separation effect you obtain, please aged for 1-2 hours before use. When aging, the carrier gas should be ventilated for a
To avoid co
When the temperature of the column oven is higher than room temperature, a small amount of oxygen in the carrier gas will damage the statio
When installing the chromatographic column, the product brand should face the operator, and the injection port of the chromatographic column (or see label) on the left.
When disassembling the column, first lower the column temperature to room temperature, and then turn off the carrier gas.
Precautions
Thank you for purchasing the column produced by Haohan.
Each chromatographic column provided by Haohan has been aged. To ensure the analytical separation effect you obtain, please aged for 1-2 hours before use. When aging, the carrier gas should be ventilated for a
To avoid co
When the temperature of the column oven is higher than room temperature, a small amount of oxygen in the carrier gas will damage the statio
When installing the chromatographic column, the product brand should face the operator, and the injection port of the chromatographic column (or see label) on the left.
When disassembling the column, first lower the column temperature to room temperature, and then turn off the carrier gas.
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