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About This Item
UNSPSC Code:
12352211
NACRES:
SB.54
eCl@ss:
32119290
material
fused silica
agency
AOAC® 2012.13,Ce 1-h05,996.06, meets requirements for USP G5
specific analyte(s)
benzene
parameter
≤25-250 °C temperature (isothermal or programmed)
Beta value
313
df
0.20 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
100 m × 0.25 mm
matrix active group
Non-bonded; poly(biscyanopropyl siloxane) phase, SP 2560
application(s)
agriculture
clinical
food and beverages
column type
capillary highly polar
General description
Application: This highly polar biscyanopropyl column was specifically designed for detailed separation of geometricpositional (cis/trans) isomers of fatty acid methyl esters (FAMEs). It is extremely effective for FAME isomer applications.
USP Code: This column meets USP G5 requirements.
Phase:
USP Code: This column meets USP G5 requirements.
Phase:
- Non-bonded
- Poly(biscyanopropyl siloxane)
- Subambient to 250 °C (isothermal or programmed)
P/N 23362-U is wound on a 5" cage designed to fit an Agilent 6850 GC.
Application
SP®-2560 capillary GC column may be used for analysing fatty acid methyl esters (FAME) using capillary gas liquid chromatography (GLC).
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
AOAC is a registered trademark of AOAC International
SP is a registered trademark of Sigma-Aldrich Co. LLC
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Determination ofcis andtrans-Octadecenoic acids in margarines by gas liquid chromatography-infrared spectrophotometry.
Ratnayake, W. M. N., et al.
Journal of the American Oil Chemists' Society, 67, 804-810 (1990)
Pierluigi Delmonte et al.
Journal of chromatography. A, 1218(3), 545-554 (2010-12-24)
The ionic liquid SLB-IL111 column, available from Supelco Inc., is a novel fused capillary gas chromatography (GC) column capable of providing enhanced separations of fatty acid methyl esters (FAMEs) compared to the highly polar cyanopropyl siloxane columns currently recommended for
W M Nimal Ratnayake et al.
Journal of AOAC International, 85(5), 1112-1118 (2002-10-11)
This study examines the effect of the column operating temperature of 100 m SP-2560 and CP-Sil 88 capillary gas chromatographic (GC) columns on the separation of cis- and trans-octadecenoic (18:1) isomers in partially hydrogenated vegetable oils. The overlapping GC peaks