Acetophenone-DNPH Back Catalog number: 83538 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79030 Benzo(k)fluoranthene, 1000µg/ml in Acetonitrile, 1 Price on request 54300 Nitrate as (NO3-) Price on request MET-11013BM1-1ML Acetochlor OA, 100µg/ml in MeOH, 1ml Price on request