TCLP Spike A Back Catalog number: 59043 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685286 D12-Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml Price on request 1888.11-100MG 1,2,3,4-Tetrahydro-2-naphthoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 53440-12-3 Price on request 57158 Cerium (Ce) Price on request