PCBs in Soil - 1260 High

One screw-top PCBs in soil standards are sold individually in screw-top bottles containing 50 g of soil. Use with EPA Methods 8082, 4020, or other applicable methods. LOW LEVEL standards contain an aroclor in the range 0.5–50 ppm. HIGH LEVEL standards contain an aroclor in the range 51–500 ppm.bottle with 50 g of soil to be analyzed for Aroclor 1242 at 0.5-50 mg/kg.