Formaldehyde-DNPH Level 7 (20ug/mL)

2,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

2-n-Hexylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18794-77-9

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