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材料
fused silica
agency
OSHA 52,80
meets requirements for USP G16
參數
35-280 °C temperature (isothermal or programmed)
β值
250
df
0.20 μm
技術
gas chromatography (GC): suitable
長度 × 內徑
30 m × 0.20 mm
基質活性組
Bonded; poly(ethylene glycol) phase
應用
agriculture
chemicals and industrial polymers
cleaning products
cosmetics
flavors and fragrances
food and beverages
industrial hygiene
personal care
petroleum
pharmaceutical (small molecule)
柱類型
capillary polar
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一般說明
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)
應用
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。
其他說明
我们提供各种色谱配件，包括 分析注射器
法律資訊
其他客户在看
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
Yonghong Zhu et al.
Food chemistry, 109(4), 899-908 (2008-08-15)
A gas chromatography electron capture detector (GC-ECD) using the standard addition method was developed for the determination of acrylamide in heat-processed foods. The method entails extraction of acrylamide with water, filtration, defatting with n-hexane, derivatization with hydrobromic acid and saturated
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.
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
Mostofa Jamal et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 798(1), 155-158 (2003-11-25)
The subject of the present paper is the simultaneous determination of ethanol (EtOH) and acetaldehyde (AcH) concentrations in the striatum of freely moving rats using an in vivo microdialysis followed by head-space gas chromatography (GC). Major operation conditions of GC
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.
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