Solids (EPA Methods 160.1,.2,.3) Back Catalog number: 54167 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70329 Benzal chloride Price on request MCBS Mass-Labelled Chlorobenzene Solution/Mixture, 1.2ml, isooctane Price on request 70151 Dichlorvos, 1000ug/ml in MeOH, 1ml Price on request