ICP-MS Verification Kit Back Catalog number: 52358 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72338 1-(2,3-Dichlorophenyl)-3-methylurea Price on request 97482 Method 507 Analytes Price on request 1773.12-K-IO 4,4'-Diaminobiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 92-87-5 Price on request