Phenols - Mix 4, 100μg/ml in Acetone, 5ml

2,3,3',4,4'-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 32598-14-4

Atrazine D5, 100 µg/mL in Acetone, 1ml

Melamine polyphosphate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.