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Table 5 Purification of antioxidant peptide from black eelpout muscle hydrolysate by pepsin treatment

From: Characterization of antioxidative peptide purified from black eelpout (Lycodes diapterus) hydrolysate

Purification step

EC50 value (μg/mL)

Purification folda

Pepsin hydrolysate

830.01 ± 0.05

1.00

Sephadex gel filtration (B)

650.32 ± 0.14

1.28

RP−HPLC (F1)

87.45 ± 0.05

9.49

Purified peptide (F1–1)

56.12 ± 0.01

16.24

  1. aRelative value of reciprocal of DPPH radical scavenging activity by EC50
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Fisheries and Aquatic Sciences

ISSN: 2234-1757

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