跳转至内容
Merck

25325

Supelco

SUPELCOWAX 10毛细管GC色谱柱

L × I.D. 30 m × 0.53 mm, df 0.50 μm

登录查看公司和协议定价


About This Item

分類程式碼代碼:
41115710

材料

fused silica

品質等級

agency

OSHA 52,80
meets requirements for USP G16

參數

35-280 °C temperature (isothermal or programmed)

β值

265

df

0.50 μm

技術

gas chromatography (GC): suitable

長度 × 內徑

30 m × 0.53 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

正在寻找类似产品? 访问 产品对比指南

一般說明

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。

  • 键合
  • 聚乙二醇
温度范围
  • ≤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,以使用GC方法验证其健康益处。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

我们提供多种色谱配件,包括分析进样针

法律資訊


从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

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)
High-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.
Korytar P
Journal of Chromatography A, 958 (1), 202-218 (2002)
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
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

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