PCB No. 104, 100µg/ml in Isooctane, 1ml Back Catalog number: 66104 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92942 Volatile Standard Price on request 2193.8-50-ME Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL, Price on request 3374.6-100-AN Dichloran Price on request