PCB No. 50, 100µg/ml in Isooctane, 1ml Back Catalog number: 66050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54149 WS Sodium (Na) Price on request 71055 4-Amino-3,5,6-trichloropicolinic acid (Use P#70323) Price on request 71101 3-Hexanone Price on request