2,2',4,4'-Tetrabromodiphenyl ether,50µg/ml IO, 1ml

Circobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 41163-25-1

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0

4-Methylbenzophenone, 1000mg