Spiking Standard 1 Back Catalog number: 53069 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10194.24-50-AN JWH-016 N-(4-hydroxybutyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. NA Price on request 10687.12-100-IO 2,3,3',4',5',6-Hexachlorobiphenyl Price on request C16995150 Sulfameter, 250mg Price on request