Organonitrogen Pesticides Back Catalog number: 94974 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-5857D-100AC Folpet-d4, 100µg/ml in Acetone, 5ml Price on request 673540 Demeton-S-methyl, 100 µg/ml, Ethyl acetate, 5ml Price on request X9189 2,4,5-TP acid (Silvex) Price on request