Fatty acid analysis by GC-FID at Kronos Free Fatty Acids : Fatty Acid Analysis : Kronoslaboratory.com
 

Picture 016.jpg

Fatty Acids

The Kronos Science Fatty Acid Panel is a comprehensive analysis of fatty acid levels.  The results are presented as a percentage of the total for 27 individual fatty acids.  Also included in the results are totals for the major groups of fatty acids as well as important ratios, including omega-6 to omega-3

A major dietary component and energy source for the body is fat (lipids).  The main categories of dietary fats are saturated fatty acids; monounsaturated fatty acids; polyunsaturated fatty acids; and trans-fatty acids.  The polyunsaturated fatty acids (PUFAs) are subdivided into two main categories:  w-6 (omega 6); and w-3 (omega 3) PUFAs.  Certain fats provide building materials for essential substances produced in the body while other fats are unhealthy.  The right balance of fats in the diet can help prevent many diseases.  Monitoring the lipid profile of patients provides insight into a patient’s diet and serves as a method of monitoring dietary compliance. Fatty acids play an important role in inflammatory response, free radical production and immune function.  The Omega-6/Omega-3 Fatty Acid Panel examines these two important groups, allowing for for assessment. 

To access a serachable database of free fatty acids, click here

 For more information on the KS Fatty Acid Panel, click here.

Fatty Acid Panel (1450) 
 

Individual Fatty Acids

 

Totals

C15:1w5cis 10-Pentadecenoic

C20:2w6 Eicosadienoic

Total Fatty acids

C16:0 Palmitic

C20:3w3 Eicosatrienoic

Monounsaturated Fatty acids

C16:1w7c Palmitoleic

C20:3w6 Dihomo-g-linolenic (DGLA)

Polyunsaturated Fatty acids

C17:0 Heptadecanoic

C20:4w6 Arachidonic (AA)

Trans Fatty Acids

C17:1w7 Heptadecanoic

C20:5w3 Eicosapentaenoic (EPA)

Saturated Fatty acids

C18:0 Stearic

C21:0 Heneicosanoic

Total W3's

C18:1w9c Oleic

C22:0 Behenic

Total W6's

C18:1w9t Elaidic

c22:1W9 Erucic

Total W7's & W5's

C18:2w6c Linoleic (LA)

C22:2w6 Docosadienoic

Total W9's

C18:2w6t Linolelaidic

C22:6w3 Docosahexaenoic (DHA)

Ratios

C18:3W3, A-Linolenic (ALA)

C23:0 Tricosanoic

AA / DHA

C18:3w6 r-linolenic (GLA)

C24:0 Lignoceric

AA/EPA

C20:0 Arachidic

C24:1w9c Nervonic

Omega 6/Omega 3

c20:1W9 Eicosenoic

 

Polyunsaturated/Saturated

 

Omega-3/Omega 6 Fatty Acid Panel (8690) 

Individual Fatty Acids

 

Totals

C18:2w6c Linoleic (LA)

C20:3w6 Dihomo-g-linolenic (DGLA)

Total Fatty acids

C18:3W3 A-Linolenic (ALA)

 C20:4w3 Arachidonic w3

Total W3's

C18:3w6  gamma-linolenic (GLA)

C20:4w6 Arachidonic (AA)

Total W6's

 C18:4w3 stearidonic (SDA)

C20:5w3 Eicosapentaenoic (EPA)

Ratios

 C20:2w6 Eicosadienoic

C22:5w3 Docosapentaenoic (DPA)

Omega 6/Omega 3

 C20:3w3 Eicosatrienoic (ETA) 

 C22:6w3 Docosahexaenoic (DHA)

 

  C22:2w6 Docosadienoic  

 KS Articles

Poster Tan R, Conner C, Czarina C, Su Y, Heward C. Analysis and Quantification of Lipid Fatty Acids in Human Red Blood Cells American Society of Mass Spectroscopy, Indianapolis, IN. June 2-7, 2007 (read poster)


Copyright 2007 Kronos Science