MA - EPH Matrix Spike Back Catalog number: 92113 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96033 o-Cresol-d8 & p-Cresol-d8 Price on request 11766.12-100-IO 2,2',3,4',5,6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request DF-147-S 1,4,7-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request