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WatercolTM 1910 Capillary GC Column

产品编号:4098399
规格:L × I.D. 30 m × 0.32 mm, df 0.26 μm
包装规格:1 EA
产品类别:进口试剂
品牌:Supelco
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
40983991 EA12500
基本信息
NACRES
SB.54
General description【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)
Legal Information【法律信息】
Watercol is a trademark of sigma-aldrich Co. LLC
产品性质
Quality Level【质量水平】
100
material【物料】
fused silica
parameter【参数】
30-180 ℃ temperature (isothermal or programmed)
Beta value【β值】
313
df
0.26 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.【长度 × 内径】
30 m × 0.32 mm
matrix active group【基质活性基团】
Non-bonded; 1,11-di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate phase
column type【色谱柱类型】
capillary extremely polar
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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