Silver (Ag) Back Catalog number: 57847 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20575000CY Benzo(j)fluoranthene, 10 ng/µl, 10ml Price on request 3986.8-K-CY trans-1,2,cis-1,4-1,2,4-Trimethylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16883-48-0 Price on request 51075 MA - EPH Surrogate Spike Rev 1.0/1.1 Price on request