High Spike 2 - ICP Back Catalog number: 59039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 63188 2,2',3,4',5,6,6'-Heptachlorobiphenyl (188) Price on request 682327 1,3-Diisopropylbenzene, 1000mg Price on request 677919 Profluralin, 100 µg/ml, Ethyl acetate, 1ml Price on request