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描述
Silica Column Regeneration Solution
包装
pkg of 200 mL
相容性
Restoring Column Performance
储存温度
room temp
一般描述
Silica Column Regeneration Solution contains a mixture of acetic acid, dimethoxypropane, and methylene chloride.
This solution effectively regenerates a silica column that has come into contact with very strongly polar solvents, such as water or alcohols. Simply flush the column with regeneration solution for 10 minutes, then reequilibrate with mobile phase for 10 minutes. Column performance usually is restored to that obtained before exposure to the polar solvent.
应用
It was used to flush and regenerate the column used for HPLC analysis of tocopherols and tocotrienols.
分析物
说明
Acetic acid
Dichloromethane
2,2-Dimethoxypropane
警示用语：
Warning
危险分类
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
Simple solutions to problems encountered in quantitative analysis of tocopherols and tocotrienols using silica columns.
A K Hewavitharana
Analytical biochemistry, 313(2), 342-344 (2003-02-28)
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