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Merck
CN

24111

Supelco

SP®-2380毛细管GC色谱柱

L × I.D. 60 m × 0.25 mm, df 0.20 μm

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UNSPSC代码:
41115710
eCl@ss:
32119290

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物料

fused silica

Agency

meets requirements for USP G48

参数

≤25-275 °C temperature (isothermal or programmed)

β值

313

df

0.20 μm

技术

gas chromatography (GC): suitable

长度 × 内径

60 m × 0.25 mm

基质活性基团

Stabilized; poly(90% biscyanopropyl/10% cyanopropylphenyl siloxane) phase

应用

agriculture
chemicals and industrial polymers
clinical
food and beverages

色谱柱类型

capillary highly polar

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相关类别

一般描述

应用：高极性氰基硅氧烷柱，通常用于分离几何（顺式/反式）脂肪酸甲酯（FAME）异构体基团。当需要具有良好热稳定性的高极性通用色谱柱时也十分适用。
USP Code：该色谱柱符合USP G48要求。
相：
  • 稳定
  • 聚（90％双氰丙基/10％氰丙基苯基硅氧烷）
温度范围：
  • 低于275°C（等温或程序化）

应用

  • SP®-2380毛细管柱适用于毛细管气相色谱法测定原油中的脂肪酸组成，通过与常规和反相高效液相色谱（HPLC）一起使用，可对生育酚、甾醇的含量和组成，以及来自转基因大豆的大豆油中的磷脂进行研究。
  • 它还适用于通过快速气相色谱法鉴定哺乳动物样品中的脂肪酸甲酯。
  • 此外，它还适用于通过毛细管气相色谱法测定食用油加氢过程中的氢化水平和异构化的发展水平。
  • 最重要的是，它也适用于配备有火焰离子化检测器（FID）的气相色谱，从而用于分析来自含有共轭亚麻酸（CLN）的种子油对小鼠肿瘤和人单核细胞白血病细胞的脂肪酸的细胞毒性。

其他说明

我们提供多种色谱配件，包括分析进样针

法律信息

SP is a registered trademark of Sigma-Aldrich Co. LLC

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
297321-08
297321-07
297321-06
297321-05
297321-04

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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. 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.

  4. 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. 

  5. What is the diameter of the column cage that SP™-2380 Capillary GC Column, comes on?

    For the 0.10-0.25 mm ID columns (such as this one), the cage is 6 in.  The cage is 8 in for all other columns.

  6. Can I get an SP-2380 capillary column with different dimensions than what you have as stock items?

    Yes, we should be able to manufacture this column in most standard capillary column dimensions as a custom item.

  7. What is the phase of SP™-2380 Capillary GC Column, Product 24111?

    The phase is a stabilized poly(90% biscyanopropyl / 10% cyanopropylphenyl siloxane) that has a maximum temperature of 275°C.

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

    Ask a Scientist here.

Effect of genetic modification on the content and composition of bioactive constituents in soybean oil.
Mounts TL
Journal of the American Oil Chemists' Society, 73 (5), 581-586 (1996)
E M Bondia et al.
Journal of chromatography. B, Biomedical applications, 658(2), 369-374 (1994-08-19)
Total fatty acids in plasma of neonates have been analysed as their methyl esters by gas chromatography. They were separated on a capillary column coated with a SP-2380 stationary phase. As little as 100 microliters of plasma is used for
R Suzuki et al.
Lipids, 36(5), 477-482 (2001-07-04)
The cytotoxicity of fatty acids from seed oils containing conjugated linolenic acids (CLN) was studied. Fatty acids from pomegranate, tung, and catalpa were cytotoxic to human monocytic leukemia cells at concentrations exceeding 5 microM for pomegranate and tung and 10
Use of capillary gas chromatography for determining the hydrogenation level of edible oils.
Mateja N and Smidovnik A.
Journal of Chromatography A, 767 (1), 335-339 (1997)
Fast gas chromatography for the identification of fatty acid methyl esters from mammalian samples.
Stark K and Salem N.
Liposome Technology, 17 (8), 181-181 (2005)
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