Fig. 1From: Characterisation of non-degraded oligosaccharides in enzymatically hydrolysed and fermented, dilute ammonia-pretreated corn stover for ethanol productionMALDI-TOF mass spectrum of the water-soluble fraction after enzymatic hydrolysis and fermentation of DACS (Fs-DACS). The ions were detected in positive mode as their sodium adducts (M + 23)+. H hexose, P pentose, U uronic acid, U me 4-O-Me-uronic acidBack to article page