2-Ethyltoluene, 200 µg/ml, Methanol, 1ml

2,5-Dimethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 95-87-4

Sotalol HCl, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 959-24-0

Dibenzo[cd,n]naphtho[3,2,1,8-pqra]perylene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 109278-09-3