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24317

Supelco

SP®-2380 Capillary GC Column

L × I.D. 100 m × 0.25 mm, df 0.20 μm

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About This Item

UNSPSC 코드:
41115710
eCl@ss:
32119290

material

fused silica

Agency

meets requirements for USP G48

파라미터

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

베타 값

313

df

0.20 μm

기술

gas chromatography (GC): suitable

길이 × I.D.

100 m × 0.25 mm

기질 활성군

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

응용 분야

agriculture
chemicals and industrial polymers
clinical
food and beverages

컬럼 유형

capillary highly polar

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일반 설명

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.
Application: A highly polar cyanosiloxane column commonly used for separation of geometric (cis/trans) fatty acid methyl ester (FAME) isomers as a group. Also useful when a highly polar general purpose column with good thermal stability is required.
USP Code: This column meets USP G48 requirements.
Phase:
  • Stabilized
  • Poly(90% biscyanopropyl/10% cyanopropylphenyl siloxane)
Temp. Limits:
  • Subambient to 275 °C (isothermal or programmed)

애플리케이션

  • SP®-2380 Capillary Column may be used for determination of fatty acid composition in crude oil in capillary gas chromatography, used along with normal and reverse-phase high-performance liquid chromatography (HPLC) in order to study the content and composition of tocopherols, sterols, and phospholipids in soybean oils derived from genetically-modified soybeans.
  • It was used for the identification of fatty acid methyl esters from mammalian samples by fast gas chromatography.
  • It was used for determining the hydrogenation level and the level of isomerisation development during the hydrogenation process of edible oils by capillary gas chromatography.
  • It was also used in gas chromatography equipped with flame ionization detector (FID) for analysing the cytotoxicity of fatty acids from seed oils containing conjugated linolenic acids (CLN) on mouse tumor and human monocytic leukemia cells.

기타 정보

We offer a variety of chromatography accessories including analytical syringes

법적 정보

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

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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

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
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)
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)
P K Kindel et al.
Carbohydrate research, 199(1), 55-65 (1990-05-15)
The complete acetylation of apiitol required 9 h when acetic anhydride at 120 degrees was used and sodium acetate was the catalyst. Both apiitol pentaacetate and apiitol tetraacetate were detected before acetylation was complete. When the reaction was done in

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