WS Haloacetic acids Back Catalog number: 38038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73578 2-Thiocyanomethylthiobenzothiazole Price on request 1330.22-100-TX5 Dibenz[a,h]anthracene-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 13250-98-1 Price on request 59358 Magnesium (Mg) Price on request