Fenson Back Catalog number: 3402.12-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4007-ASS-AC PAH/NPD Stock Solution 21 Analytes, each concentration as listed in acetone; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 1.86 µg/mL 0713.11 2-Methylnaphthalene [91-57-6] Price on request 32461 1,1,2-Trichloroethane Price on request 79250 EPA Method 8330 Analyte Price on request