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Table 1 Coefficient of variation (CV) of the TEAC assay and variants

From: Spectrophotometric assays for total antioxidant capacity (TAC) in dog serum: an update

Method

Specie

Intra-assay CV (%)

Inter-assay CV (%)

Reference

ABTS, metmyoglobin and H2O2

Human

0.54–1.59

3.6–6.1

[8]

Kit - Miller et al. [8]

Human

2.5

5.0

[20]

ABTS and H2O2

Human

1.3–2.5

1.5–2.9

[9]

Kit - Erel [9]

Human

No reported

8.9

[21]

Kit - Miller et al. [8]

Dogs

2.8

No reported

[33]

  1. TEAC, Trolox equivalent antioxidant capacity; ABTS, 2,2’- azino - bis(3 - ethylbenz - thiazoline - 6 - sulfonic acid); H2O2, hydrogen peroxide