PCB No. 118, 100µg/mL in Isooctane, 2ml Back Catalog number: GA09011168IO Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 1160.40-10MG n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7 Price on request 684437 Potassium chlorate, 250mg Price on request 8701.12-10MG 2,2',6,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 15968-05-5 Price on request