Pesticide/Biphenyl Standard Back Catalog number: 94216 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11766.12-100-IO 2,2',3,4',5,6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 681883 Chloroneb, 100mg Price on request 673726 Acetamiprid, 10.0 µg/ml, Ethyl acetate, 10ml Price on request