2,3,4,5,6-Pentachlorophenol-13C6, 1000µg/ml in Isopropanol, 1ml Back Catalog number: 10422.6-K-IP Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4483-500-ME EPA 527 Mix 2, Pesticides B 9 Analytes, each 500µg/mL in Methanol; unit: 1x1mL 3323.23 Bifenthrin [82657-04-3] 3344.9 Chlorpyrifos (Dursban) [2921-88-2] 3381.5 Dimethoate [60-51-5] 1396.10 Malathion [121-75-5] 3457.10Mirex [2385-85-5] 3463.12 Nitro Price on request 53145 Method 200.8/1638/1640 Internal Standard Price on request DF-4-S 4-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request