4-Bromophenylurea, 10mg

2,4,4'-Trichlorobiphenyl-2',3',5',6'-d4, 100 µg/mL in Isooctane, 1mL

p-Benzoquinone, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 106-51-4

Mapenterol hydrochloride, 5mg