Spiking Solution #2 Back Catalog number: 50801 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678383 DEET, 100 µg/ml, Acetonitrile, 5ml Price on request 3435.10-100-CY Mecoprop Price on request 2540.7-50MG Paraxanthine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 611-59-6 Price on request