Pentachlorobenzene, 100µg/ml in CY, 1ml

Ethoxyquin, 10.0 µg/ml, Ethyl acetate, 10ml

Spectinomycin sulfate hydrate, certified, 0.1g

Benzyl n-butyl phthalate-3,4,5,6-d7,1000 µg/mL,isooctane,1mL,