2,4’-DDD, 1000µg/ml in Hexane, 1ml Back Catalog number: 79051 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SCP150-100-265 CONOSTAN 1000ppm Standard, Fe, 50g Price on request 59370 ILM 5.3 CRDL Mix Price on request 0432.13-K-IO 4-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 644-08-6 Price on request