4,4’-DDD Back Catalog number: 70099 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675308 Alachlor, 100 µg/ml, Methanol, 5ml Price on request L16545000AL Prosulfocarb, 10µg/mL in Acetonitrile, 10ml Price on request 676586 Dichlormid, 100mg Price on request