Isoprocarb,100 µg/mL,acetonitrile,1mL Back Catalog number: 12063.11-100-AN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 11264.10-100-AN Imidacloprid-d4 (imidazolidine-4,4,5,5-d4),100 µg/mL,acetonitrile,1mL, Price on request 71200 g-Butyrolactone Price on request 70145 1,3-Dichloropropane Price on request