PE 玻璃球柱测定药典CO2中碳氢

玻璃球柱测定药典CO2中碳氢

玻璃球柱测定药典CO2中碳氢 详细信息：

HH-BLQ玻璃球柱，粒度：80目，材质：不锈钢

使用进口仪器：安捷伦，岛津，热电，PE，瓦里安，Thermo Fisher Scientific等

适应所有的国产仪器

国产规格：0.8m*4mm，1m*4mm，1m*3mm，3mm*0.8m

进口规格：1m*1/8

同时根据仪器的进样口系统填充柱/毛细管：选择色谱柱类型/填充柱/毛细管柱

应用：药典二氧化碳中碳氢化合物测定2015，各大制药企业，院校

     HHO-III Purification device型净化装置是滕州市浩瀚色谱仪器技术服务有限公司，依据《《中华人民共和国药典》2015年版》二氧化碳药典标准而研发的一款专用净化装置，效果好，速度快，使用温度只有360℃，使得仪器使用更加安全、节能。此款仪器为浩瀚研制。

      浩瀚色谱提供整套的发行方案，提供与气相色谱的连接图纸，免客户的后顾之忧。



玻璃球柱测定药典CO2中碳氢 图片：





high quality

Each column is rigorously tested

Full range of columns

Reliable technical support

Years of accumulated chromatographic analysis experience and technical team

Quality assurance:

High-quality stainless steel tubes, glass tubes and chromatographic packings for a variety of highly efficient packed columns

If you need to use stainless steel filter as the plug at both ends of the column, please specify when ordering.

If an on-column injection is used, there will be 6 CM of space at the front of the column inlet.

In order to prevent the elution of the chromatographic packing, both ends of the column are sealed with silanized glass wool.

If a valve injection or non-column injection column is used, the column inlet is filled

Glass column configuration for a wide range of gas chromatographs

2mm inner diameter glass column tube has a bevel at the entrance to facilitate injection

Each column is fully aging and rigorously evaluated

Precautions

Thank you for purchasing the column produced by Haohao.

Every column provided by Haohao is aging. To ensure the analytical separation you get, please aging for 1-2 hours before use. When aging, the carrier gas should be passed for about 10 minutes. After the air in the column is replaced, the temperature is raised to the high temperature of the Zui.

To avoid contamination of the detector, do not connect the column to the detector during aging.

When the oven temperature is higher than room temperature, a small amount of oxygen in the carrier gas will damage the stationary phase in the column. The carrier gas must be further deoxidized by a deoxidizing tube (it is recommended that the oxygen content of the carrier gas used should not exceed 1 ppm)

When installing the column, the product grade should be facing the operator and the left side is the column inlet (or see the label).

When disassembling the column, first lower the column temperature to room temperature and then turn off the carrier gas.