D3-Metribuzin, 100 µg/ml, Acetonitrile, 1ml

Validation Mixture for Oxygenates and PONA 33 Analytes each Wt.% s listed; units: 1x1mL, 5x1mL neat Use this standard to monitor and make adjustments to the total operation of the system. Name Wt.%

Cetirizine dihydrochloride,1000 µg base/mL,water,1mL,

Chlorite (ClO2-), 100µg/ml in Water, 100ml