SAC-5气相色谱柱植物动物胆固醇二苯基二甲基硅氧烷24156Supelco
SAC-5气相色谱柱植物动物胆固醇二苯基二甲基硅氧烷24156SupelcoSAC-5:*聚(5%二苯基/95%二甲基硅氧烷);*弱极性;*键合;*温度范围:-60℃~320℃;*可用溶剂冲洗;*应用:植物类固醇、胆固醇和其它动物源类固醇。产品描述General descriptionApplication: This column is an application specific non-polar column, designed for reproducible analyses of plant sterols, cholesterol, and other animal sterols.USP Code: NonePhase:• Bonded• Poly(5% diphenyl/95% dimethyl siloxane)Temp. Limits:• -60 °C to 320 °C (isothermal or programmed)ApplicationSAC™ -5 capillary column was found suitable to be used for the direct determination of seven major isosteroidal alkaloids in Fritillaria bulbs by gas chromatography订货信息:SAC-5气相毛细管色谱柱内径(mm)长度(m)膜厚(μm)订货号0.25300.2524156material fused silicaparameter -60-320 °C temperature (isothermal or programmed)Beta value 250df0.25μmapplication(s) gas chromatography (GC): suitableL × I.D. 30m × 0.25mmmatrix active group Bonded poly(5% diphenyl/95% dimethyl siloxane) phaseFeatured Industry AgricultureClinicalFood and BeveragesForensics and Toxicologycolumn type capillary non-polar