Figure 3From: Mechanisms of laccase-mediator treatments improving the enzymatic hydrolysis of pre-treated spruceAnalysis of the oxidation products of phosphoric acid swollen cellulose by HPAEC-PAD after laccase-TEMPO treatment. (a) Laccase-TEMPO treatment (LTT) and enzymatic hydrolysis (EH); (b) LTT, NaClO2 oxidation, and EH; (c) TEMPO treatment, NaClO2 oxidation, and EH; (d) LTT, EH, and acid hydrolysis (AH); (e) LTT, NaClO2 oxidation, EH, and AH; (f) TEMPO treatment, NaClO2 oxidation, EH, and AH; (g) LTT, EH, and AH; (h) LTT, NaClO2 oxidation, EH, and AH; (i) TEMPO treatment, NaClO2 oxidation, EH, and AH. (a-c) Diluted 1:5; (d-f) diluted 1:2; (a-f) eluted with gradient 1; (g-i) eluted with gradient 2.Back to article page