Anions Mix Back Catalog number: 50026 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1096.10-K-IO 2-Ethylbenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3131-63-3 Price on request 52076 Secondary Drinking Water Metals Price on request 92357 EPA Method 8141/1657 Surrogate Standard Price on request