EPA Method 552.1 - Haloacetic acids Back Catalog number: 32054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90556 Ethylene glycol Price on request S-4256-500-10LW Sulfur Calibr. Mix. Dibenzothiophene in White oil (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt Price on request 677143 D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10 Price on request