Direct Black 38 Back Catalog number: 10545.34-1G Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 82447 EPA Method 8330 Analyte Price on request 3904.25-5MG Bixin, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 6983-79-5 Price on request 58155 Cesium (Cs) Price on request