n-Butyl benzene Back Catalog number: 70054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11769.12-100-IO 2,3,3',4',5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 679451 Ametryn, 100 µg/ml, Methanol, 1ml Price on request C-157N 2,3,3',4,4',5'-Hexachlorobiphenyl, 5mg Price on request