EPA Method 531.1 - Analytes Mixture Back Catalog number: 33042R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674523 PSA-GCB-Mix for 2007.01 per AOAC Price on request 11248.30-100-AN Bromdiolone-d5 (phenyl-d5) (mixture of diastereomers),100 µg/mL,acetonitrile,1mL, Price on request 82486 Phenyltin Chloride Stand, 2000µg/ml in MeChl, 1ml Price on request