Radical scavenging activity of pigments from haloarchaea isolate AS8 (Halomicrobium mukohataei) from Bahía de Lobos coastal lagoon, Sonora, Mexico a 1,1-Diphenyl-2-picrylhydrazyl (DPPH) radical scavenging assay b 2,2-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) disodium salt radical cation (ABTS•+). Data are represented as the mean of three replicates.