EPA Method 8330 - Calibration Mix #2 Back Catalog number: 83526 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19394 EPA Method 8021B Internal Standard Price on request 2918.8-K-AN Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL, Price on request 9883.3-KIT Chloridazon KIT (solutions of 8423.10-100-AN, 8421.4-100-AN, 8399.4-100-AN), , Solvent-, Unit Kit, # of units-, Cas.no. Price on request