material
fused silica
agency
meets requirements for USP G48
analyte chemical class(es)
bacterial acid methyl esters (BAMEs)
parameter
≤25-275 °C temperature (isothermal or programmed)
Beta value
313
df
0.20 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
60 m × 0.25 mm
matrix active group
SP 2380, Stabilized; poly(90% biscyanopropyl/10% cyanopropylphenyl siloxane) phase
application(s)
agriculture
chemicals and industrial polymers
clinical
food and beverages
column type
capillary highly polar
General description
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：
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）
- 低于275°C（等温或程序化）
Application
- 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。
Other Notes
我们提供多种色谱配件，包括分析进样针
Legal Information
SP is a registered trademark of Sigma-Aldrich Co. LLC
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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
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)
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
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