4-Nitroquinoline-1-oxide

2,2',3,3',4,4',5,6,6'-Nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 437701-79-6

2,4-Dibromophenol

Methoxychlor (13C12), 100µg/ml in Nonane, 1,2ml