CWA MBAS Back Catalog number: 55083 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MDF-12346-1 1,2,3,4,6-Pentachloro[13C12]dibenzofuran, 1.2ml x 1ug/ml, nonane Price on request 92166 1-Chloronaphthalene Price on request 70222 Naphthalene Price on request