Laboratory Spike Solution Back Catalog number: 50829 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1527.12-50-T Dibenzo-p-dioxin-d8, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 69699-83-8 Price on request L11290000CY Chlorfenvinphos, 10µg/ml in Cyclohexane, 10ml Price on request 97530 8260 Screening Standard Price on request