Herbicide Calibration Check - WS

1-Pentadecanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 629-76-5

Chlorogenic acid, >98%, 20mg

Pentachlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 87-86-5