EPA Method 551.1 - Analytes Mix #1 Back Catalog number: 30098 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79039 2-Chloroethyl vinyl ether Price on request 3222.19-K-IO 7-cis-Nonadecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 118020-79-4 Price on request 59961 Arsenic (As) and Antimony (Sb) Price on request