PCB Congeners & Hexachlorobenzene Mix #2 Back Catalog number: 95451 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72574 p-Nonylphenol (Total) Price on request 674463 Chloroxynil, 25mg Price on request S-12000M1-1ML Fluroxypyr, 100µg/ml in Methanol, 1ml Price on request