4,4’-DDE Back Catalog number: X9055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96042 Triazine Standard Price on request 1264.7-30K-IOX5 Toluene, 3 Wt% in Isooctane, 30mg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 108-88-3 Price on request VHG-PTEN-500 Te, 1000 µg/mL in 5% HNO3, 500ml Price on request