2,2',3,3',6,6'-Hexachlorobiphenyl (136) Back Catalog number: 66136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8702.12-100-IO 2,2',4,4',5-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-01-1 Price on request 2053.14-100-IO Benzyl benzoate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 120-51-4 Price on request 59979 Ammonia as (NH4+) Price on request