EPA Method 8250Mix #10 Back Catalog number: 82502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 48145 Derivative of 2,4-TDIP, 1000µg/mL in DMSO, 1ml Price on request 0456.17-200-IO 1,2,4-Trimethylphenanthrene, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-64-2 Price on request 11671.12-100-IO 2,2',4-Trichlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request