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Merck
CN

24242

Supel-Q PLOT毛细管GC色谱柱

L × I.D. 30 m × 0.32 mm, average thickness 15 μm

别名:

Supel-Q 多孔层壁涂开管柱，30m×0.32mm

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eCl@ss:
32119290
UNSPSC Code:
41115710
NACRES:
SB.54

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material

fused silica

description

PLOT = Porous Layer Open Tubular

manufacturer/tradename

Supel-Q

parameter

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

average thickness

15 μm

df

15 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.32 mm

matrix active group

Divinylbenzene phase

application(s)

chemicals and industrial polymers
food and beverages
petroleum

column type

capillary PLOT

Quality Level

100

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General description

应用：该色谱柱表现出极低的渗出，即便是在其最高温时，并能在高于常温时对二氧化碳和C1-C4烃进行有效的解析。它还适用于硫气体、醇、酮、醛以及多种极性化合物的分析。汽油及其他石油馏分也可同样被分析。
USP代码：无
相：
  • 二乙烯基苯
温度限度:
  • 亚常温至250℃（等温或程序升温）
Supel-Q porous layer open tubular (PLOT) capillary GC column contains divinylbenzene (DVB) polymer, which acts as a stationary phase. It effectively resolves carbon dioxide from the hydrocarbon gases. It is also highly suitable for separating much higher boiling hydrocarbons.

Application

  • Supel™-Q PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood.
  • It may also be used as an extraction device, with SPME coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS), for the determination of five estrogens, estrone, 17β-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol in environmental waters.
  • It may also be used to separate water from volatile organic compounds (VOCs) in direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method, used for trace analysis of VOCs.

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

Supel is a trademark of Sigma-Aldrich Co. LLC

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
292464-04
292464-03
292464-02
292464-01
292465-04

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. What is the film thickness for Product No. 24242 Supel-Q Plot Column?

    Supel-Q Plot column, Product No. 24242 has a 15um film thickness

  4. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  5. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

K Mitani et al.
Journal of chromatography. A, 1081(2), 218-224 (2005-07-26)
A simple, rapid and sensitive method for the determination of five estrogens, estrone, 17beta-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol, was developed using a fully automated method consisting of in-tube solid-phase microextraction (SPME) coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS). These
Christoph Aeppli et al.
Journal of chromatography. A, 1181(1-2), 116-124 (2008-01-19)
A direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method for trace analysis of 24 volatile organic compounds (VOCs) in water samples is presented. The method allows for the simultaneous quantification of benzene, toluene, ethyl benzene, and xylenes (BTEX), methyl tert-butyl ether
Analysis of cyanide in blood by headspace solid-phase microextraction (SPME) and capillary gas chromatography.
Takekawa K
Chromatographia, 47 (3), 209-214 (1998)
Scott RPW.
Introduction to Analytical Gas Chromatography, 335-337 (1997)

实验方案

Clinical Application of SPME: Analysis of VOCs in Exhaled Breath as Cancer Biomarkers

This report demonstrates the potential of solid phase microextraction as a clinical research tool for the extraction of VOCs associated with lung cancer from human breath.

radiello® Diffusive Air Sampling Application - Anaesthetic Gases and Vapors

Protocol for radiello® Diffusive Air Sampling Application - Anaesthetic Gases and Vapors

Analysis of Residual Solvents in Hemp Extracts

SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.

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