2,2’,3,5,6,6’-Hexachlorobiphenyl Back Catalog number: 66152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70254 Prometryne, 1000µg/ml in MeOH, 1ml Price on request K188553 2-Keto-d-gluconic Acid, 25mg Price on request 11914.10-10MG Hordenine,neat,neat,10mg, Price on request