Pyrene Back Catalog number: X9186 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59276 Anions Mix Price on request 79098 Aroclor 1242 Price on request 11680.12-100-IO 2,3',4'-Trichlorobiphenyl (= 2',3,4-),100 µg/mL,isooctane,1mL, Price on request