Chromatogram of a resolution mixture (impurity B (12.04; 0.65); impurity B (18.5; 0.98); Cardiazol (18.87; 1.00).

 
 
  Part of: Drapak I, Zimenkovsky B, Ivanauskas L, Bezruk I, Perekhoda L, Muzychenko V, Logoyda L, Demchuk I (2020) HPLC method for simultaneous determination of impurities and degradation products in Cardiazol. Pharmacia 67(1): 29-37. https://doi.org/10.3897/pharmacia.67.e37004