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Table 1 1H NMR-determined mean ± SEM molar% FA contents of Products 1–4, along with those for their [DHA]:[EPA] molecular concentration ratios

From: Determinations of the peroxidative susceptibilities of cod liver oils by a newly-developed 1H NMR-based method: resistance of an antioxidant-fortified product isolated from pre-fermented sources

Product

Total ω-3 FAs (molar%)

EPA (molar%)

DHA (molar%)

UFAs (molar%)

SFAs (molar%)

[DHA]:[EPA]

1

21.5 ± 0.23

9.7 ± 0.23

10.4 ± 0.10

80.6 ± 0.13

19.4 ± 0.13

1.06 ± 0.02

2

25.8 ± 0.02

12.0 ± 0.07

12.3 ± 0.01

82.0 ± 0.10

18.0 ± 0.10

1.03 ± 0.003

3

25.3 ± 0.12

12.2 ± 0.08

12.3 ± 0.01

81.8 ± 0.08

18.1 ± 0.08

1.02 ± 0.003

4

27.0 ± 0.15

15.5 ± 0.02

9.3 ± 0.01

83.4 ± 0.06

16.6 ± 0.06

0.60 ± 0.001

  1. A total of n = 4 repeat determinations were performed for each CLO product tested
  2. DHA docosahexaeneoic acid, EPA eicosapentaeneoic acid
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BMC Research Notes

ISSN: 1756-0500

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