2,2',3,4',5,6,6'-Heptachlorobiphenyl (188) Back Catalog number: 63188 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0361.14-K-IO 3-n-Decylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65016-55-9 Price on request 2315.9-100-AN Monolinuron Price on request 513-CS0.25 Custom Calibration Solution, 500ul, nonane Price on request