Perfluoro-n-undecanoic acid, 1.2ml x 50ug/ml, methanol

Ethanol standard in whole blood,3.0g/L,whole blood, 3mL

2,4,5,6-Tetrachloro-m-xylene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Calibration Standard Mix 4