n-Hydrocarbon Mix #2

Isopimaric acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5835-26-7

Sodium bis(1H,1H,2H,2H-perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml

Acetaminophen-d4 (Paracetamol-d4),100 µg/mL,MeOH,1mL