Analysis of Casein Biopolymers Adsorption to Lignocellulosic Biomass as a Potential Cellulase Stabilizer

Table 4

Reduction in one of the mono-component of soluble cellulase in hydrolyzate of corn stover preadsorbed with casein or skim milk compared to control (no additive) determined by CE.

Sample condition	Reduction in soluble cellulase (%)
No additive 24 h	97.1±1.1
No additive 72 h	99.5±0.0
With casein 24 h	32.8±6.0
With casein 72 h	0.0±0.0
With skim milk 24 h	82.8±6.0
With skim milk 72 h	74.8±0.8

∗Standard errors of the mean reported after ±.