description
Silica Column Regeneration Solution
packaging
pkg of 200 mL
compatibility
Restoring Column Performance
storage temp.
room temp
General description
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.
Application
It was used to flush and regenerate the column used for HPLC analysis of tocopherols and tocotrienols.
분석물
설명
Acetic acid
Dichloromethane
2,2-Dimethoxypropane
signalword
Warning
hcodes
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
저장 등급
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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)
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.