bids are invited for ethanol - refer material specification for detailed description , sulphuric acid - refer material specification for detailed description , glucose - refer material specification for detailed description , xylose - refer material specification for detailed description , arabinose - refer material specification for detailed description , cellobiose - refer material specification for detailed description , galactose - refer material specification for detailed description , mannose - refer material specification for detailed description , calcium carbonate - refer material specification for detailed description , succinic acid - refer material specification for detailed description , lactic acid - refer material specification for detailed description , formic acid - refer material specification for detailed description , acetic acid - refer material specification for detailed description , levulinic acid - refer material specification for detailed description , hmf 5 hydroxymethyl 2 furaldehyde - refer material specification for detailed description , furfural - refer material specification for detailed description , hydrogen peroxide - refer material specification for detailed description , methyl red - refer material specification for detailed description , sodium hydroxide - refer material specification for detailed description , gallic acid - refer material specification for detailed description , folin ciocateus reagent - refer material specification for detailed description , sodium carbonate - refer material specification for detailed description , sulfamic acid - refer material specification for detailed description , sodium tetraborate - refer material specification for detailed description , m hydroxydiphenyl - refer material specification for detailed description , d galacturonic acid - refer material specification for detailed description , ethanol - refer material specification for detailed description , isopropanol - refer material spe