2,3,5,6-Tetrachloroanisole

Diazepam-d5, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 65854-76-4

Novaluron, 10.0 µg/ml, Acetonitrile, 10ml

Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane