Internal Reference Standard

4,6-Dinitro-2-methylphenol (2-Methyl-4,6-dinitrophenol), 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 534-52-1

Methoxyflurane

2,4,5,6-Tetrachloro-m-xylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.