Chloridazon-d5, 10µg/ml in Acetonitrile, 5ml

Pentabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene

Oyster Tissue (Trace elements,methyl mercury), 25g

2-Fluorobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 321-60-8