Microcystin LW Back Catalog number: 10690.54-10-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 678499 Quintozene, 100 µg/ml, Acetonitrile, 1ml Price on request 94739 2,4-Diaminotoluene Price on request 680149 2-Butanone, 5ml Price on request