MA - VPH Matrix Spike #2 Rev 1.1

alpha alpha alpha (20R 24R)-24-Methylcholestane and alpha alpha alpha (24R 24R)-24-Ethylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 50897-35-3/62446-14-4

Pyrimethanil, 100µg/ml in Acetonitrile, 5ml

2-Nitrofluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 607-57-8