Imidazole

Iron(II) sulfate heptahydrate,

Soap solution

Fehling's solution No. 2

GLYCEROL GL LDG DYE

Iodine

Sodium acetate anhydrous

L-(+)-LACTIC ACID FREE 10G

Silica gel grade 923 Davisil,

Linseed oil

Sodium carbonate anhydrous