Development of a Solidification of Floating Organic Droplet-Based Liquid-Liquid Microextraction Method Utilizing a Schiff Base Ligand for the Determination of Nickel at Trace Levels in Saint John’s Wort Tea Infusions by Matrix Matching Calibration Assisted Slotted Quartz Tube-Flame Atomic Absorption Spectroscopy ,2025
Determination of Cobalt in Tap Water by Deep Eutectic Solvent-Dithizone Assisted Liquid Phase Microextraction (LPME) Preconcentration with Flame Atomic Absorption Spectrometry (FAAS) ,2025
Trace determination of cobalt in heather leaf tea by matrix matching calibration assisted flame atomic absorption spectrometry following a dispersive liquid–liquid microextraction utilizing a Schiff base ligand ,2025
Determination of Cadmium (II) in Everlasting Flower Tea Samples by Flame Atomic Absorption Spectrometry (FAAS) Following Supramolecular Solvent Based Spray Assisted Microextraction ,2025
Sensitive determination of lead in an herbal tea matrix utilizing carbon doped CuO nanoparticles as solid phase adsorbent ,2025
