Ethyl benzoylformate, 250mg

Isobenzan, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 297-78-9

D8-N-Nitrosobis(2-hydroxyethyl)amine, 10mg

Spectinomycin dihydrochloride pentahydrate, 250mg