Fig. 4
From: Physiological characterization of secondary metabolite producing Penicillium cell factories
Base peak chromatograms (BPCs) of extracted samples of biological triplicates of P. nalgiovense and P. vulpinum fermentations in CM and DM. The BPCs of the triplicates are shown in red, dark orange and light orange. BPCs show peaks with the similar retention times and comparable peak areas. Peak with asterisk showed a slight change of retention times but have the same molecular features