Semi-Volatile Additionals Back Catalog number: 96929 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11709.12-100-IO 2,2',3,3',5-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 92532 Benzo(a)anthracene Price on request 50439 Arsenic (As) Price on request