EPA Method 525 Pesticide Mix #1 Back Catalog number: 31027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1045.15-K-IO n-Nonylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2883-02-5 Price on request 59316 Anions Mix Price on request ACQ-AQ15-030 Ethanol standard in water,1.5g/L,water, 3mL Price on request