Watercol^TM1910 Capillary GC Column

半岛bd体育手机客户端 说明

一般描述

• Application: Watercol capillary GC columns contain innovative ionic liquid stationary phases that produce a sharp peak shape for water, allowing the convenient measurement of water by GC. A sharp water peak shape allows qualitative and quantitative analysis, linear response, great sensitivity, and reproducibility. On this particular chemistry, water has a KRI of 1910 at 100 ℃ isothermal oven temperature.
• USP Code: None
• Phase: Non-bonded; 1,11-Di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate
• Temp. Limits: 30 ℃ to 180 ℃ (isothermal or programmed)

法律信息

Watercol is a trademark of sigma-aldrich Co. LLC

基本信息

NACRES

SB.54

半岛bd体育手机客户端 性质

质量水平	100
物料	fused silica
参数	30-180 ℃ temperature (isothermal or programmed)
β值	313
df	0.26 μm
technique(s)	gas chromatography (GC): suitable
长度 × 内径	30 m × 0.32 mm
基质活性基团	Non-bonded; 1,11-di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate phase
色谱柱类型	capillary extremely polar

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable