Tralomethrin, 100 µg/ml, Acetonitrile, 1ml

4-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 644-08-6

2’,4-Bis(aminophenyl)methane, 250mg

Azithromycin, 1000µg/ml in MeOH, 1ml