TCLP Spike A Back Catalog number: 59043 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3800.12-100-IO 3'-Fluoro-2,4,4',5-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 680956 2-Hexanone, 1ml Price on request 59343 Perchlorate Level 5 Price on request