Cyprofloxacin-HCl, 100µg/ml in Acetonitrile, 5ml

Chloroparaffin C18-C20 36 % Cl, 100 µg/ml in CY, 10ml

CWA Nitrate & Nitrite

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[1,2,3,4,5,6-13C6]anisole, 1.2ml x 50ug/ml, nonane