Fig. 2From: Bioconversion of ferulic acid to vanillic acid by Paenibacillus lactis SAMS-2001Overlay of HPLC chromatogram at 254 nm showing degradation of ferulic acid (1) to vanillin (2) and vanillic acid (3) by processed culture filtrate of Paenibacillus lactis SAMS-2001 incubated for 2 and 6 days, respectivelyBack to article page