Total Dissolved Solids (TDS)

Atrazine-desisopropyl, 10.0 µg/ml, Acetonitrile,

North sea oil - 1, , Solvent-neat, Unit 100mL, # of units-, Cas.no.

Perfluorohexane sulfonic acid, potassium salt, 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3871-99-6