Sapphire labs

COPPER SULPHATE, COPPER ACETATE, COPPER STEARATE, CUPROUS CHLORIDE, CUPRIC CHLORIDE, CHROMIUM PICOLINATE, IRON(III) PICOLINATE, COBALT PHTHALOCYANINE, COPPER PICOLINATE, ZINC PICOLINATE, ZINC PHOSPHATE COPPER SULPHATE, COPPER ACETATE, COPPE