PCB Mix 1 ppb Back Catalog number: 95019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682073 2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml Price on request 2609.20-10MG 1,2,3,3a,4,5,6,7,8,9,9a,10,11,12-Tetradecahydroperylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7594-86-7 Price on request 9445.3-100-CY Dalapon Price on request