PCB No. 114, 10µg/ml in Isooctane, 10ml Back Catalog number: L20011400IO Availability: In the manufacturer's stock Price on request - + Recommended P48-W-ES WHO PCB Extraction Standard, 100pg/µl in nonane, 1,2ml Price on request 81806 EPA Method 504 Price on request 8108.18-250MG 2,4,6-Tri-tert-butylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 732-26-3 Price on request