PCB Congeners & Hexachlorobenzene Mix #3 Back Catalog number: 95452 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0272.24-200-T Naphtho[2,3-j]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-83-4 Price on request 682067 2,6-Dichloroaniline, 100 µg/ml, Methanol, 5ml Price on request 15422.4-100MG Butyric-d7 acid, 100mg Price on request