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

Vildagliptin, 100µg/ml in Acetonitrile, 1ml

3-Chloro-1,2-propandiol-1-monobehenate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

EPA Method 507/1656 Nitrogen Phosphorus