Pesticide Matrix Spike Solution Back Catalog number: 20120 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94510 CLP - Semi-Volatile Base/Neutral Standard Price on request 2929.14-100-IO 1,1-Dichloro-2,2-bis(4-Chlorophenyl-d4)ethane, 100µg/mL in IO, 1ml Price on request 97815 Phenols Standard #2 Price on request