Freon Gas Mix

2,4,6-Trimethylphenol, 100 µg/ml, Acetonitrile,

o-Aminoazotoluene,100 µg/mL,acetonitrile,1mL,

9-Phenylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1150-62-5