Butyric acid, 1ml

n-Dotetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7098-20-6

1,2-Dibromopropane, 100µg/ml in MTBE, 1ml

Acrylamide, 1000µg/mL in MeOH, 1ml