Thionazin-O-analog Back Catalog number: 3514.8-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 95017 PCB Mix 50 ppb Price on request 33042 EPA Method 531.1 - Analytes Mixture Price on request S-4257-200-ME BTEX Mixture 1 6 Analytes, each 200 µg/mL in methanol; units:1x1 mL, 1x5mL 1300.6 Benzene [71-43-2] 1267.8 o-Xylene [95-47-6] 1264.7 Toluene [108-88-2] 1266.8m-Xylene [108-38-3] 1268.8 Ethylbenzene [100-4 Price on request