Fulton County PT Kit Back Catalog number: 55139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9880.16-50-IO 1,5-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66271-87-2 Price on request 678438 Malaoxon, 100 µg/ml, Acetonitrile, 5ml Price on request 678001 Methamidophos, 100 µg/ml, Toluene, 1ml Price on request