VarGroup Info
Variable Group Information
Fenland | Release 8
Fatty_Acids_Raw (All raw variables related to Fatty Acid measurement) 41
Name
Label
Description
Unit
DataType
C10:0
Plasma phospholipid Saturated Fatty Acid: Capric (C10:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C11:0
Plasma phospholipid Saturated Fatty Acid: Undecylic (C11:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C12:0
Plasma phospholipid Saturated Fatty Acid: Lauric (C12:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C13:0
Plasma phospholipid Saturated Fatty Acid: Tridecylic (C13:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C14:0
Plasma phospholipid Saturated Fatty Acid: Myristic (C14:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C14:1
Plasma phospholipid Monounsaturated Fatty Acid: Myristoleic (C14:1). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C15:0
Plasma phospholipid Saturated Fatty Acid: Pentadecanoic (C15:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C15:1
Plasma phospholipid Monounsaturated Fatty Acid: No name (C15:1). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C16:0
Plasma phospholipid Saturated Fatty Acid: Palmitic (C16:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C16:1c
Plasma phospholipid Monounsaturated Fatty Acid: Palmitoleic (C16:1c). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C16:1t
Plasma phospholipid Trans Fatty Acid: Trans Palmitoleic Acid (C16:1t). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C17:0
Plasma phospholipid Saturated Fatty Acid: Heptadecanoic (C17:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C17:1
Plasma phospholipid Monounsaturated Fatty Acid: no name (C17:1). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:0
Plasma phospholipid Saturated Fatty Acid: Stearic (C18:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:1n9c
Plasma phospholipid Monounsaturated Fatty Acid: Oleic (C18:1n9c). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:1n9t
Plasma phospholipid Trans Fatty Acid: ElaidicAcid (C18:1n9t). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:2n6c
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Linoleic (C18:2n6c). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:2n6t
Plasma phospholipid Trans Fatty Acid: ConjugatedLinoleic (C18:2n6t). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:3n3
Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: AlphaLinolenic (C18:3n3). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C18:3n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: GammaLinolenic (C18:3n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:0
Plasma phospholipid Saturated Fatty Acid: Arachidic (C20:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:1n9
Plasma phospholipid Monounsaturated Fatty Acid: Gondoic (C20:1n9). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:2n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Eicosadienoic (C20:2n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:3n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: DihomoGammaLinolenic (C20:3n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:4n6_plus_C20:3n3
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Arachidonic acid(20_4n6) + Eicosatrienoic Acid(20_3n3) (C20:4n6_plus_C20:3n3). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C20:5n3
Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Eicosapentaenoic (C20:5n3). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C21:0
Plasma phospholipid Saturated Fatty Acid: Heneicosanoic (C21:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:0
Plasma phospholipid Saturated Fatty Acid: Behenic (C22:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:1n9
Plasma phospholipid Monounsaturated Fatty Acid: Erucic (C22:1n9). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:2n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Docosadienoic (C22:2n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:4n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Docosatetraenoic (C22:4n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:5n3
Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Docosapenteanoic (C22:5n3). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:5n6
Plasma phospholipid Omega-6 Polyunsaturated Fatty Acid: Docosapentenoic (C22:5n6). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C22:6n3
Plasma phospholipid Omega-3 Polyunsaturated Fatty Acid: Docosahexaenoic (C22:6n3). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C23:0
Plasma phospholipid Saturated Fatty Acid: Tricosanoic (C23:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C24:0
Plasma phospholipid Saturated Fatty Acid: Lignoceric (C24:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C24:1
Plasma phospholipid Monounsaturated Fatty Acid: Nervonic (C24:1). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
C8:0
Plasma phospholipid Saturated Fatty Acid: Caprylic (C8:0). The result is the % of the peak area for this fatty acid of the total peak area for all 38 fatty acids measured in mol%.
mol%
Real
FA Comment
Fatty acid measurement laboratory comments eg on reasons for non-analysis.
mol%
Real
FA Ratio BLK total PA /sample total PA
Fatty acid control. The ratio of blank (BLK) total peak area (PA) to sample total PA. The blank chromatogram (no plasma) gives background noise for system and solvents and the tiny peaks are summed. We then ratio this blank total PA to sample total PA. The sum of the PA for the sample should be bigger than for the blank (ratio approximates to zero). If a very small quantity of plasma is present or if an injection error occurs then the ratio becomes closer to 1.
mol%
Real
FA Total
Total of all the plasma phospolipid fatty acid percentages and is used to check that they do add up to 100%
mol%
Real