Skip to Content
Merck
CN

Key Documents

View All Documentation

23348-U

SP®-2560 Capillary GC Column

L × I.D. 75 m × 0.18 mm, df 0.14 μm

Synonym(s):

GC column, biscyanopropyl siloxane

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

UNSPSC Code:
12352211
NACRES:
SB.54
eCl@ss:
32119290
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

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

321

df

0.14 μm

technique(s)

gas chromatography (GC): suitable (fast GC)

L × I.D.

75 m × 0.18 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:
  • Non-bonded
  • Poly(biscyanopropyl siloxane)
Temp. Limits:
  • Subambient to 250 °C (isothermal or programmed)

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

Still not finding the right product?

Explore all of our products under SP®-2560 Capillary GC Column

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
297454-08
297454-07
297454-06
297454-05
297454-04

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Protocols

Fast GC Analysis of Detailed cis/trans Fatty Acid Methyl Esters (FAMEs) on the 75 m SP™-2560 Capillary Column

Fast GC Analysis of Detailed cis/trans Fatty Acid Methyl Esters (FAMEs) on the 75 m SP™-2560 Capillary Column

Articles

New cis/trans FAME Standard for GC Optimization

AOCS and AOAC methods for trans fatty acid composition require highly polar cyanosilicone capillary columns.

S Pegolo et al.
Journal of dairy science, 100(4), 2564-2576 (2017-02-13)
Buffalo milk is the world's second most widely produced milk, and increasing attention is being paid to its composition, particularly the fatty acid profile. The objectives of the present study were (1) to characterize the fatty acid composition of Mediterranean
M Cattani et al.
Journal of animal science and biotechnology, 8, 15-15 (2017-02-07)
In the last years, difficulties occurring in corn cultivation (i.e., groundwater shortages, mycotoxin contamination) have been forcing dairy farmers to consider alternative silages. Some experiments conducted on lactating cows have proven that the total replacement of corn silage with sorghum
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)
View All Related Papers

Global Trade Item Number

SKUGTIN
23348-U04061838784032