Add to Cart Compare Malachite Green Assay (BA0164) MSRP: Now: $543.75 Was: Malachite Green Assay The Malachite Green Assay Kit is based on quantification of the green complex formed between Malachite Green, molybdate and free orthophosphate. The rapid color formation from the reaction can be conveniently measured on a... MSRP: Now: $543.75 Was: Add to Cart Compare Quick view