EPA Method 8270C Pesticide Mix #20 Back Catalog number: 91003 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0808.12-K-IO 1,2-/1,4-Dimethyladamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16207-81-1 / 16267-35-9 Price on request 98136 VOC Standard Price on request 0290.17-200-T 2-Methylfluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 33543-31-6 Price on request