Acetone Back Catalog number: 82422 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11697.12-100-IO 2,3,4,6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 680443 beta-HCH, 100 µg/ml, Methanol, 1ml Price on request 680050 Diethyldithiophosphate, 250mg Price on request