23362-U is the product number while SP®-2560 Capillary GC is the type of column. This column is used for analyzing fatty acid methyl esters (FAME) using capillary gas liquid chromatography (GLC) as descripted in the "Description" section of the product page.
23362-U
SP®-2560 Capillary GC Column
L × I.D. 100 m × 0.25 mm, df 0.20 μm
Synonym(s):
F.S. Cap. SP-2560 100m 0.25mm 0.20um, 5inch cage
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About This Item
UNSPSC Code:
12352211
eCl@ss:
32119290
NACRES:
SB.54
Pricing and availability is not currently available.
Recommended Products
material
fused silica
Quality Level
Agency
AOAC® 2012.13,Ce 1-h05,996.06
meets requirements for USP G5
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
application(s)
agriculture
clinical
food and beverages
column type
capillary highly polar
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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).[1]
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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The trans isomers of 5,8,11,14,17-eicosapentaenoic acid (EPA) and 4,7,10,13,16,19-docosahexaenoic acid (DHA) methyl esters were prepared by isomerisation with paratoluenesulfinic acid (PTSA) in dioxane. The isomers were fractionated by silver ion liquid chromatography with baseline resolution between the isomers with different
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