Group 3 PCB’s - Low Toxicity Congeners Back Catalog number: 66214 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71666 2,4-Dinitroanisole, 1000μg/ml in MeOH, 1ml Price on request 50470 ICP Mix - 1.0 µg / mL Price on request 51105 Salts in Crude Oil Price on request