525 Calibration Standard - Spiking Back Catalog number: 95981 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93491 EPA Method 504 - EDB & DBCP Price on request 1396.10-100-AN Malathion, 100μg/mL in Acetonitrile, 1ml Price on request 9231.12-100-IO Monophenyltriethyltin-d5 (phenyl-d5), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request