Table 2.

Radical scavenging effects of the extracellular ≤ 1.5 kDa subfraction of low molecular weight metabolites (S) from C. unicolor and its subfractions (1–6) assessed with the ABTS and DPPH radical-scavenging method and expressed as trolox equivalents [mM/g].

Subfraction	S	1	2	3	4	5	6
ABTS radical-scavenging	176.2 ± 0.4	308.8 ± 1.1	243.1 ± 0.1	169.0 ± 0.1	239.3 ± 1.0	303.0 ± 0.6	569.8 ± 3.8
DPPH radical-scavenging	52.0 ± 0.7	117.7 ± 7.2	119.5 ± 5.3	0 ± 0.2	91.5 ± 5.1	119.6 ± 4.3	168.4 ± 3.2

Data are means  ±  SD of three measurements (n = 3).