. 2018 Feb 14;9:103. doi: 10.3389/fphar.2018.00103

Table 3.

Antioxidant activities of Sephadex^® G-50 fractions from L. rhinocerus TM02 sclerotial cold-water extract.

	TEAC (mmol TE/g)			FRAP value (μmol/min/g)
	DPPH^•	ABTS^•+	$O_{2}^{•-}$
HMW	nil	0.31 ± 0.02^a	7.36 ± 0.12^a	0.25 ± 0.00^a
MMW	nil	0.49 ± 0.01^b	10.16 ± 0.12^b	1.25 ± 0.00^b
LMW	0.11 ± 0.01^a	0.56 ± 0.00^c	8.28 ± 0.17^c	2.00 ± 0.00^c
Quercetin	4.10 ± 0.01^b	2.34 ± 0.02^d	11.73 ± 0.35^d	3380 ± 150^d
Rutin	4.08 ± 0.02^b	1.51 ± 0.05^e	10.99 ± 0.24^e	570 ± 40^e

Free radicals scavenging activity is expressed as Trolox equivalent antioxidant capacity (TEAC). All antioxidant activities are expressed as mean ± SD (n = 3). Means in the same column with different letters (a–e) are significantly different (p < 0.05). HMW, high-molecular-weight fraction; MMW, medium-molecular-weight fraction; LMW, low-molecular-weight fraction.