N,N-Diethylethanolamine

Cortisol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-23-7

Fipronil-sulfide, 100 µg/ml, Acetonitrile, 5ml

Nitrate as NO3-, 1000µg/ml in water, 100ml