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Merck
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25467

Supelco

Carboxen®1010 多孔层壁涂开管柱

L × I.D. 30 m × 0.53 mm, average thickness 30 μm

同義詞:

Carboxen ® 1010 PLOT 色谱柱，30m x 0.53 mm

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About This Item

EC號碼:
262-373-8
分類程式碼代碼:
41115710
eCl@ss:
32119290

材料

fused silica

agency

ASTM® D3612-96

描述

PLOT = Porous Layer Open Tubular

製造商／商標名

Carboxen®

參數

≤25-250 °C temperature (isothermal or programmed)

平均厚度

30 μm

df

30 μm

技術

gas chromatography (GC): suitable

長度 × 內徑

30 m × 0.53 mm

基質活性組

Carbon molecular sieve phase

應用

chemicals and industrial polymers
food and beverages

柱類型

capillary PLOT

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相關類別

一般說明

Carboxen ® 吸附剂是固相微萃取 (SPME) 的理想材料 ，能够高效提取水溶液中的极性小分子。多孔层开管柱是气相色谱中分析固定气体、轻烃和挥发性溶剂的有力工具。与传统填充柱相比，它们大多是首选。
应用 ：该色谱柱是分离永久性气体所有主要组分（氦气、氢气、氧气、氮气、一氧化碳、甲烷和二氧化碳）和同一分析中的轻烃 (C2-C3) 的理想选择。它是商业上唯一能够分离永久气体中所有主要组分的色谱柱。该色谱柱还可在低温下分离氧气和氮气。
USP 代码 ：无
阶段 ：
  • 碳分子筛
温度限值 ：
  • 常温至 250°C（等温或程序升温）

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

ASTM is a registered trademark of American Society for Testing and Materials
Carboxen is a registered trademark of Merck KGaA, Darmstadt, Germany

Choose from one of the most recent versions:

分析證明 (COA)

Lot/Batch Number
279400-08
279400-07
279400-06
279400-05
279400-04

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Applications of Solid Phase Microextraction
Pawliszyn J.
Applications of Solid Phase Microextraction, 64-65 (1999)
Porous layer open-tubular capillary columns: preparations, applications and future directions.
Zhenghua Ji
Journal of Chromatography A, 842 (1), 115-142 (1999)
Frank Sporkert et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 772(1), 45-51 (2002-05-23)
A new and in part automated headspace solid-phase microextraction method for quantitative determination of the highly toxic rodenticide fluoroacetic acid (FAA) in serum and other biological samples has been developed. FAA and deuterated acetic acid (internal standard) were extracted from
Filippo Maggi et al.
Chemistry & biodiversity, 8(1), 95-114 (2011-01-25)
Headspace solid-phase microextraction (HS-SPME) coupled with GC/FID and GC/MS was applied for the first time in the analysis of the volatile fraction of an Ephedra species. Notably, six Italian populations (Marche, Abruzzo, and Sardinia) of Ephedra nebrodensis subsp. nebrodensis, covering
B D Page et al.
Journal of chromatography. A, 873(1), 79-94 (2000-04-11)
The headspace solid-phase microextraction (HS-SPME) efficiencies from vegetable oil of the recently available Carboxen-poly(dimethylsiloxane) (PDMS) and divinylbenzene-Carboxen-PDMS fibres were found to be much greater than those of the PDMS fibre for a number of volatile contaminants. Using these Carboxen-based fibres
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