Chitosan-guar gum-silver nanoparticles hybrid matrix with immobilized enzymes for fabrication of beta-glucan and glucose sensing photometric flow injection system

- β-(1 → 3)-d-Glucan from Ganoderma lucidum is an immunomodulator.
- Purified plant glucanase-glucose oxidase immobilized in novel biopolymer composite.
- Spectrophotometric FIA using silver nanoparticles-chitosan-guar gum enzyme bead reactors.
- FIA sensing system validated for dual estimation of β-glucan and glucose.
- Designed system used for β-glucan estimation in G. lucidum fermentation broth.