Nikolina P Milcheva
5PUBLICATIONS
7CO-AUTHORS

Get your video featured.

Get your video featured.
Publications (5)
Sort by Publication Date:
|Aug 14, 2025
Ionic Liquid-Based Centrifuge-Less Cloud Point Extraction of a Copper(II)-4-Nitrocatechol Complex and Its Analytical Application.Denitsa Kiradzhiyska, Nikolina Milcheva, Miglena Ruzmanova
|Feb 26, 2025
A Semi-Micro Extraction Spectrophotometric Determination of Iron Using 4-Nitrocatechol and Xylometazoline Hydrochloride.Petya V Racheva, Antoaneta D Saravanska, Galya K Toncheva
|Jul 28, 2022
Use of a Hydrophobic Azo Dye for the Centrifuge-Less Cloud Point Extraction-Spectrophotometric Determination of Cobalt.Kiril Blazhev Gavazov, Petya V Racheva, Nikolina P Milcheva
|Feb 25, 2022
Spectrophotometric Determination of Molybdenum(VI) as a Ternary Complex with 4-Nitrocatechol and Benzalkonium Chloride.Vidka V Divarova, Antoaneta Saravanska, Galya Toncheva
Pageof 1