Penicillin G potassium, 100µg/mL in Acetonitrile, 1ml

alpha-Hydroxymetoprolol, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 56392-16-6

1,4-Diacetylbenzene

2,3,4,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane