525.2 Perfomance Check Solution

a,a,a-Trifluorotoluene, 20mg/ml in MeOH, 1ml

ß-Amyrine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 559-70-6

2-Methyl-1-naphthol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7469-77-4