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Merck
CN

24314

Supelco

SPB®-PUFA

L × I.D. 30 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 G18

参数

50-220 °C temperature (isothermal or programmed)

β值

313

df

0.20 μm

技术

gas chromatography (GC): suitable

长度 × 内径

30 m × 0.25 mm

基质活性基团

Bonded; poly(alkylene glycol) phase

应用

agriculture
clinical
food and beverages

色谱柱类型

capillary polar

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一般描述

Application: This column provides the necessary polarity for analyses of polyunsaturated fatty acids (PUFAs) as fatty acid methyl esters (FAME). This column is specifically tuned to provide highly reproducible analyses.
USP Code: This column meets USP G18 requirements.
Phase:
  • Bonded
  • Poly(alkylene glycol)
Temp. Limits:
  • 50 °C to 220 °C (isothermal or programmed)
Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

应用

SPB®-PUFA Capillary GC Column was used during the Fatty acid methyl esters (FAME) analyses, in an experimental investigation done to prove ω6 docosapentaenoic acid as an essential fatty acid.

其他说明

We offer a variety of chromatography accessories including analytical syringes

法律信息

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

法规信息

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分析证书(COA)

Lot/Batch Number

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Is ω6 docosapentaenoic acid an essential fatty acid during early ontogeny in marine faunaω6 docosapentaenoic acid an essential fatty acid during early ontogeny in marine fauna.
Parrish C
Limnology and Oceanography, 52 (1), 476-479 (2007)
Scott RPW.
Introduction to Analytical Gas Chromatography, 101-102 (1997)

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