CLP - Instrument Performance Check Soln

2,3',4,4',6-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Dihydroergotamine (+)-Tartrate Salt (2:1), 50mg

4,5,9,10-Tetrahydropyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 781-17-9