Methomyl Back Catalog number: 35941 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676964 Penthiopyrad, 25mg Price on request 54262 Nitrite as NO2-, 1000µg/ml in water, 100ml Price on request 83556 Methyl isopropyl ketone-DNPH Price on request