Calibration Verification Solution, 1ml, nonane

EPN, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2104-64-5

Artificial Saliva for Med. and Dent.Research,200ml

Technical Ammonium Perfluorooctanoate, 1.2ml x 50ug/ml, methanol