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主要文件

24242

Supelco

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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10 μG
¥3,703.16

¥3,703.16


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10 μG
¥3,703.16

About This Item

UNSPSC代码:
41115710
eCl@ss:
32119290

¥3,703.16


请联系客服了解存货情况
新价格,新优惠!

物料

fused silica

质量水平

描述

PLOT = Porous Layer Open Tubular

制造商/商品名称

Supel-Q

参数

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

平均厚度

15 μm

df

15 μm

技术

gas chromatography (GC): suitable

长度 × 内径

30 m × 0.32 mm

基质活性基团

Divinylbenzene phase

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1 of 4

此商品
SRP2056SRP2045SRP2139
biological source

human

biological source

human

biological source

human

biological source

human

assay

≥80% (SDS-PAGE)

assay

≥80% (SDS-PAGE)

assay

≥70% (SDS-PAGE)

assay

≥80% (SDS-PAGE)

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in E. coli

concentration

450 μg/mL

concentration

350 μg/mL

concentration

500 μg/mL

concentration

300 μg/mL

form

frozen liquid

form

frozen liquid

form

frozen liquid

form

frozen liquid

mol wt

~57.8 kDa

mol wt

~33.6 kDa

mol wt

~60 kDa

mol wt

~58.2 kDa

一般描述

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

  • 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.[1]

应用

  • Supel-Q PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood.[2]
  • 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, 17ß-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol in environmental waters.[3]
  • 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.[4]

其他说明

We offer a variety of chromatography accessories including analytical syringes

法律信息

Supel is a trademark of Sigma-Aldrich Co. LLC
  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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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.

    Scott RPW.
    Introduction to Analytical Gas Chromatography, 335-337 (1997)
    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
    Analysis of cyanide in blood by headspace solid-phase microextraction (SPME) and capillary gas chromatography.
    Takekawa K
    Chromatographia, 47 (3), 209-214 (1998)
    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

    实验方案

    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.

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

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

    Chromatograms

    suitable for GC, application for SPMEsuitable for GC, application for SPMEsuitable for GC, application for SPME

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