APH Volatile Standard Back Catalog number: 93083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended YA14470100AL Isoproturon D6 (dimethyl D6), 1000µg/mL in Acetonitrile, 1ml Price on request 79583 DEF Price on request P206500-10MG Patulin, >98%, 10mg Price on request