Common Anions Mix #2 Back Catalog number: 59490 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-537PDS-R1 EPA Method 537 Analyte Primary Dilution Standard (branched/linear mix), 1.2ml, methanol Price on request 673893 Profenofos, 250mg Price on request DF-12348-S 1,2,3,4,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request