EPA Method 8270A - Analytes Mix #8 Back Catalog number: 11118 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 52045 Calibration Standard Mix 3 Price on request 10631.12-50-NN 1,2,3,7,8-Pentabromodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request 8421.4-5MG Desphenyl chloridazon, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request