PCB No. 1, 100µg/ml in Isooctane, 1ml Back Catalog number: 66001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 34411 1,1-Difluoroethane, 20mg/mL in MeOH, 1ml Price on request 93847 Pesticide Mix #2 Price on request 70038 a-BHC Price on request