4,4’-DDE Back Catalog number: 98848 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93555 Pesticide Standard Price on request 12202.15-100G Deoxynivalenol in wheat, mid level,Please enquire,wheat,100g, Price on request 679432 D7-Propranolol hydrochloride, 100 µg/ml, Water, Price on request