EPA Method 8250/8250A Mix #3 - Pesticides Back Catalog number: 82526 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 689084 18O3-Sodium chlorate, 100 µg/ml water, 1ml Price on request 54142 Alkalinity as Calcium Carbonate, 1000µg/ml in Water, 100ml Price on request 9687.12-K-IO Dodecamethylcyclohexasiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 540-97-6 Price on request