HaohanHH一sulfide-III大气中硫化物测定专用填充柱

1979年Farwell等根据环境中超痕量硫化物与其它大量痕量级化合物共存的特点,研究采用了全玻璃化惰性气相色谱及玻璃毛细管色谱柱(WCOT),火焰光度检测器,附加液氧致冷富集而测定了大气的硫化物。这个过程的核心是脱活的玻璃毛细管。

浩瀚色谱（山东）应用技术开发有限公司，与时俱进，研发这样硫填充柱，一次进样即可测定硫化氢，羰基硫，甲硫醇，甲硫醚，乙硫醇，二硫化碳，噻吩，二甲二硫等9中硫化物，柱效高，分离好，结果满意。

此柱为浩瀚色谱，独树一帜的产品

 

名称：硫化物专用柱

固定相：专用

规格：3m*3mm

型号：HH一sulfide-III

应用：硫化氢，羰基硫，二硫化碳，噻吩，甲硫醚，甲硫醇，乙硫醇，乙硫醚，二甲er硫等9种硫化物的测定

In 1979, Farwell et al., based on the coexistence of ultra-trace sulfides and other trace-level compounds in the environment, studied the use of all-glass inert gas chromatography and glass capillary column (WCOT), flame photometric detector, and additional liquid oxygen refrigeration. Atmospheric sulfides were determined by enrichment. At the heart of this process are deactivated glass capillaries.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. keeps pace with the times and develops such a sulfur-packed column, which can measure hydrogen sulfide, carbonyl sulfide, methyl mercaptan, methyl sulfide, ethane mercaptan, carbon disulfide, thiophene, 9 sulfides such as dimethyl disulfide have high column efficiency and good separation, and the results are satisfactory.

This column is a unique product for vast chromatography


Name: Special column for sulfide

Stationary Phase: Dedicated

Specifications: 3m*3mm

Model: HH-sulfide-III

Application: Determination of 9 kinds of sulfides such as hydrogen sulfide, carbonyl sulfide, carbon disulfide, thiophene, methyl sulfide, methyl mercaptan, ethyl mercaptan, ethyl sulfide, dimethyl sulfide, etc.