推荐产品
物料
fused silica
质量水平
Agency
OSHA 52,80
meets requirements for USP G16
参数
35-280 °C temperature (isothermal or programmed)
β值
133
df
1.00 μm
技术
gas chromatography (GC): suitable
长度 × 内径
30 m × 0.53 mm
基质活性基团
Bonded; poly(ethylene glycol) phase
应用
agriculture
chemicals and industrial polymers
cleaning products
cosmetics
flavors and fragrances
food and beverages
industrial hygiene
personal care
petroleum
pharmaceutical (small molecule)
色谱柱类型
capillary polar
正在寻找类似产品? 访问 产品对比指南
一般描述
毛细管气相色谱柱又称开管柱。载气流经中心孔，在整个色谱柱长度上不受限制。
应用：该色谱柱基于最为常用极性相之一的Carbowax 20M，是一款适合于溶剂、脂肪酸甲酯（FAME）、食品、香精香料化合物、醇以及芳香族化合物分析的极性色谱柱。此外，该色谱柱还是需要极性通用用途色谱柱时的绝佳选择。
USP代码: 该色谱柱满足USP G16要求。
相：
USP代码: 该色谱柱满足USP G16要求。
相：
- 键合
- 聚乙二醇
- ≤0.32mm I.D.: 35°C至280°C（等温或程序性）
- ≥0.53 mm I.D., <2 μm：35°C至280°C（等温或程序性）
- ≥0.53 mm I.D., ≥2 μm：35 °C至250 °C (等温或程序性)
应用
SUPELCOWAX™ 10 毛细管气相色谱柱可用于分析乳脂，以证明其健康益处。它还可用于通过全面的二维气相色谱法高分离度分离多氯联苯。
其他说明
我们提供各种色谱配件，包括 分析注射器
法律信息
SUPELCOWAX is a trademark of Sigma-Aldrich Co. LLC
法规信息
新产品
High-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.
Korytar P
Journal of Chromatography A, 958 (1), 202-218 (2002)
Evaluation of two GC columns (60-m SUPELCOWAX 10 and 100-m CP sil 88) for analysis of milkfat with emphasis on CLA, 18: 1, 18: 2 and 18: 3 isomers, and short-and long-chain FA
Lipids, 37 (8), 823-835 (2002)
He Nan et al.
Journal of chromatography. A, 1481, 127-136 (2016-12-31)
Lipidic ionic liquids (ILs) possessing long alkyl chains as well as low melting points have the potential to provide unique selectivity as well as wide operating ranges when used as stationary phases in gas chromatography. In this study, a total
Luisa R Bordajandi et al.
Journal of chromatography. A, 1125(2), 220-228 (2006-06-13)
Comprehensive two-dimensional gas chromatography with micro electron-capture detection (GC x GC-microECD) has been evaluated for the enantioseparation of five chiral toxaphenes typically found in real-life samples (Parlar 26, 32, 40, 44 and 50). From the two enantioselective beta-cyclodextrin-based columns evaluated
Cheng Zhang et al.
Journal of chromatography. A, 1440, 160-171 (2016-02-27)
Structurally-tuned ionic liquids (ILs) have been previously applied as the second dimension column in comprehensive two-dimensional gas chromatography (GC×GC) and have demonstrated high selectivity in the separation of individual aliphatic hydrocarbons from other aliphatic hydrocarbons. However, the maximum operating temperatures
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门