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A SENSITIVE SORPTION–SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF CU(II) IONS IN NATURAL WATERS USING PYROCATECHOL BINAFSHA IMMOBILIZED ON A POLYETHYLENE POLYAMINE–POLYACRYLONITRILE (PPF-1) MATRIX

Nigora YUNUSOVA , Mehrinigor MUXAMMADIYEVA , Uchqun RO‘ZMETOV , Maqsud SAYFIYEV
491-494
Abstract : 0
MATRITSASIDA IMMOBILLANGAN PIROKATEXIN BINAFSHA YORDAMIDA TABIIY SUVLARDA CU(II) IONINI YUQORI SEZGIRLIKDA SORBSION-SPEKTROFOTOMETRIK ANIQLASH USULINI ISHLAB CHIQISH (Uzbek) : 0

DETERMINATION OF Co(II) IONS BY INVERSION VOLTAMMETRY USING A MODIFIED GRAPHITE-BASED ELECTRODE

Maxsuda NAZAROVA , Qudrat BOQIYEV , Maqsud SAYFIYEV , Dilshod ZIYAYEV
429-432
Abstract : 0
MODIFIKATSIYALANGAN GRAFIT ASOSIDAGI ELEKTROD BILAN Co(II) IONINI INVERSION- VOLTAMPEROMETRIK ANIQLASH (Uzbek) : 0

INVERSION-VOLTAMPEROMETRIK USULDA MODIFIKATSIYALANGAN GRAFIT ASOSIDAGI ELEKTROD YORDAMIDA Fe(III) IONINI LAB BO‘YOG’I TARKIBIDAN ANIQLASH

Maxsuda NAZAROVA , Qudrat BOQIYEV, , Maqsud SAYFIYEV , Dilshod ZIYAYEV
444-447
Abstract : 0
INVERSION-VOLTAMPEROMETRIK USULDA MODIFIKATSIYALANGAN GRAFIT ASOSIDAGI ELEKTROD YORDAMIDA Fe(III) IONINI LAB BO‘YOG’I TARKIBIDAN ANIQLASH (Uzbek) : 0

DETERMINATION OF LEAD WITH A CARBON PASTE ELECTRODE MODIFIED WITH CHITOSAN

DOI : 10.69617/nuuz.v3i3.1.7531
Maxsuda NAZAROVA Qudrat BOQIYEV , Maqsud SAYFIYEV Dilshod ZIYAYEV , Gulnora IXTIYAROVA
284-287
Abstract : 3
XITOZAN BILAN MODIFIKATSIYALANGAN UGLEROD PASTALI ELEKTROD BILAN QO‘RG‘OSHIN MIQDORINI ANIQLASH (Uzbek) : 1
1 - 4 of 4 items