PAH-Mix 9, 10µg/mL in Cyclohexane, 5 x 1ml Back Catalog number: LS20950009CY Availability: In the manufacturer's stock Price on request - + Recommended 66154 PCB No. 154, 100µg/ml in Isooctane, 1ml Price on request 2360.13-100MG 2-Amino-2',5-dichlorobenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2958-36-3 Price on request 93233 Method 4 Standard 1 Price on request