Total Residual Free Chlorine Back Catalog number: 59620 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674040 Haloxyfop-P, 100 µg/ml, Acetonitrile, 5ml Price on request EPA-1613CSS Cleanup Standard Spiking Solution, 1.2ml, nonane Price on request 8888.6-10-IO HCH (BHC), Technical, 10µg/mL, Solvent-isooctane, Unit 10mL, # of units-1, Cas.no. 608-73-1 Price on request