4,4’-DDE Back Catalog number: 79149 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 71136 1-Chloro-3-fluorobenzene Price on request 59561 Conductance @ 20°C [100 µmho/cm] Price on request 676342 Bromocyclen, 10.0 µg/ml, Isooctane, 10ml Price on request