material
fused silica
Quality Level
agency
OSHA 52,80, meets requirements for USP G16
parameter
35-250 °C temperature (isothermal or programmed)
Beta value
66
df
2.00 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.53 mm
matrix active group
Bonded; poly(ethylene glycol) phase
application(s)
agriculture
chemicals and industrial polymers
cleaning products
cosmetics
flavors and fragrances
food and beverages
industrial hygiene
personal care
petroleum
pharmaceutical (small molecule)
column type
capillary polar
General description
毛细管GC柱也称开口管柱。载气流过中心孔,并且在整个柱长上不受限制。
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)
Application
SUPELCOWAX 10毛细管气相色谱柱可用于分析乳脂,以验证其健康益处。它也可用于通过全面的二维气相色谱法高分辨率分离多氯联苯。
Other Notes
我们提供多种色谱配件,包括分析进样针
Legal Information
Still not finding the right product?
Explore all of our products under SUPELCOWAX 10毛细管GC色谱柱
L W Getzin et al.
Journal - Association of Official Analytical Chemists, 72(2), 361-364 (1989-03-01)
A method for extraction, cleanup, and simultaneous gas chromatographic detection of carbofuran, metalaxyl, and simazine in soils has been developed. Pesticide residues were extracted from soil with acetone containing 10% 0.2M HCl-KCl buffer (pH 2.0), cleaned up with methylene chloride-carbonate
J J Myher et al.
Journal of biochemical and biophysical methods, 15(2), 111-121 (1987-11-01)
The 5 alpha-stanol-3 beta-ol analogs of cholesterol, campesterol and beta-sitosterol along with many other sterol types were resolved using a Supelcowax 10 (Bonded Carbowax PEG 20M) fused silica capillary column (15 m x 0.25 mm). Unlike non-polar capillary columns, the
Andréa Figueiredo Procópio de Moura et al.
Archivos latinoamericanos de nutricion, 52(2), 207-211 (2002-08-20)
The objective of this study was to describe the fresh cooled pink-shrimp (Penaeus brasiliensis and Penaeus paulensis) lipid. The total lipid content was 1.13 +/- 0.09 g/100 g while fatty acid profile showed 32.9% saturated, 20.4% monounsaturated and 40.5% polyunsaturated.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 25375-U | 04061825982311 |