跳轉至內容
Merck
全部照片(1)

文件

24284

Supelco

SUPELCOWAX 10毛细管GC色谱柱

L × I.D. 30 m × 0.25 mm, df 0.50 μm

登入查看組織和合約定價
全部照片(1)

About This Item

分類程式碼代碼:
41115710
eCl@ss:
32119290

材料

fused silica

agency

OSHA 52,80
meets requirements for USP G16

參數

35-280 °C temperature (isothermal or programmed)

β值

125

df

0.50 μm

技術

gas chromatography (GC): suitable

長度 × 內徑

30 m × 0.25 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

尋找類似的產品？ 前往 產品比較指南

相關類別

一般說明

毛细管 GC 柱也称为开口管柱。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：
  • 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)

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

Choose from one of the most recent versions:

分析證明 (COA)

Lot/Batch Number
291542-07
291542-05
291542-04
291542-03
291542-01

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Luisa R Bordajandi et al.
Journal of chromatography. A, 1078(1-2), 128-135 (2005-07-13)
The feasibility of comprehensive two-dimensional gas chromatography with electron-capture detection (GC x GC-ECD) for the enantioseparation of chiral PCBs from other possible interfering compounds has been evaluated. Three commercially available enantioselective beta-cyclodextrin-based capillary columns (Chirasil-Dex, BGB-172 and BGB-176SE) have been
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
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
John K G Kramer et al.
Lipids, 37(8), 823-835 (2002-10-10)
Milkfat is a complex mixture of many diverse FA, some of which have demonstrated health benefits including anticancer properties. Attempts are under way to enrich milkfats with long-chain n-3 PUFA and CLA. It has been recommended that the analysis of
查看所有相關論文

文章

利用頂空 SPME 和 GC-MS 驗證康普茶中酒精含量的簡單方法

開發和驗證頂空 SPME 和 GC-MS 方法，以測定 20 種不同 Kombucha 茶樣本中的酒精含量。

Validation of a Simple Method for the Alcohol Content in Kombucha Tea by Headspace SPME and GC-MS

Development and validation of a headspace SPME and GC-MS method to determine alcohol content in twenty different Kombucha tea samples.

缬沙坦中的N-亚硝胺测定

亚硝胺经证是沙坦家族活性药物成分 (API) 中的一种严重污染物。本文介绍了一种根据美国 FDA 指南测定缬沙坦片中亚硝胺含量的 GC-MS 方法，适用于药品质量控制。

N-Nitrosamines Determination in Valsartan

GC-MS method detects nitrosamines in Valsartan tablets, meeting US FDA guidelines for pharmaceutical quality control.

相關內容

藥品中的亞硝胺

使用我們完整的 LC-MS 和 GC-MS 產品組合和應用指南，準確檢測和量化藥品中的痕量亞硝胺（NDMA、NDEA、NEIPA、NDIPA、NDBA 等）。訂購高品質參考標準、色譜柱、過濾器等。

Nitrosamines in Pharmaceuticals

Accurately detect and quantify trace nitrosamines (NDMA, NDEA, NEIPA, NDIPA, NDBA, etc.) in pharmaceutical drugs using our complete product portfolio and application guides for LC-MS and GC-MS. Order high-quality reference standards, columns, filters & more.

Chromatograms

suitable for GC, application for SPME

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務