EPA Method 552.1 - Haloacetic Acids Back Catalog number: 31054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10172.24-K-IO Pentaethylene glycol mono(p-n-octylphenyl) ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 3432.10-100-CY MCPA-methyl ester Price on request 81506 Dicamba methyl derivative Price on request