EPA Method 551.1 Performance Check Soln Back Catalog number: 30114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2321.17-100-CY Epoxiconazole Price on request A17465500AL-100 Thiencarbazone-methyl, 100µg/mL in Acetonitrile, 1ml Price on request S-4416-100-AN PAH/NPD Mixture 28 Analytes, each 100 µg/mL in acetonitrile; unit: 1x1.1mL Prod.no. Compound CAS No. 0002,12 Acenaphthylene [208-96-8] 0732,12 Acenaphthene [83-32-9] 0217,13 Fluorene [86-73-7] 1049,14 Anthracene [120-12-7] 0260,16 Fluoranthene [206 Price on request