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Table 5 EC50 value of EPS and IPS

From: RETRACTED ARTICLE: Optimized extraction, composition, antioxidant and antimicrobial activities of exo and intracellular polysaccharides from submerged culture of Cordyceps cicadae

Antioxidant assays

EC50

EPS (mg/mL)

IPS (mg/mL)

Ascorbic Acid

EDTA

DPPH radical scavenging activity

7.32 ± 0.00

6.79 ± 0.04

24.42 ± 2.15

-

ABTS radical scavenging activity

6.38 ± 0.12

5.23 ± 0.25

0.28 ± 0.02

-

Reducing power

6.19 ± 0.22

5.55 ± 0.32

0. 29 ± 0.01

-

Iron chelating activity

1.45 ± 0.32

1.29 ± 0.11

-

0.06 ± 0.0

  1. Different letters represent the significant difference in each column and row (p ≤ 0.05)