o-Toluidine,100 µg/mL,acetonitrile,1mL,

Hexanal, 1000µg/ml in MeOH, 1ml

tert-Amyl methyl ether, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 994-05-8

Tazobactam, 250mg