Ethylene thiourea, 100 µg/ml, Acetonitrile, 1ml

4-Bromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 101-55-3

Ofloxacin-d8, 1mg

Carbendazim-d4, 100µg/ml in MeOH, 1ml