Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Nusrat Munawar"'
Publikováno v:
Journal of Spectroscopy, Vol 2018 (2018)
A simple spectrophotometric method in conjunction with flow injection analysis is developed for the quantitative analysis of 1-napthylthiourea (ANTU). The reaction is based on the alkaline hydrolysis of ANTU to 1-naphthylamine at 30°C, coupled with
Externí odkaz:
https://doaj.org/article/d152fe96ac7d4150a4825c663a7b39f6
Publikováno v:
Luminescence. 37:2041-2049
This study developed a simple flow injection (FI) method based on diperiodatonickelate(IV)-sulfuric acid reaction using chemiluminescence (CL) detection for the determination of thiram (THI) fungicide in fresh water using quinine as the sensitizer. T
Autor:
Mohammad Yaqoob, Yang Farina, Abdul Nabi, Nusrat Munawar, Syed Munawar Shah Syed Munawar Shah
Publikováno v:
Sains Malaysiana. 50:2937-2944
Gas chromatography-electron capture detector (GC-ECD) is used to extract and analyse pesticides in vegetable samples collected from Cameron Highlands, Pahang, Malaysia. The limit of detection (LOD) for all pesticides was in the range of 0.03 to 4.5 n
Autor:
Muhammad Asghar, Abdul Kabir Khan Achakzai, Samar Ali, Zahoor Ahmed, Abdul Nabi, Mohammad Yaqoob, Nusrat Munawar
Publikováno v:
Journal of Analytical Chemistry. 76:466-475
A flow injection method for the determination of cysteine (CySH) and glutathione (GSH) amino acids is reported based on lucigenin−diperiodatocuprate(III) complex chemiluminescence (CL) reaction in basic medium. Under optimum conditions, linear cali
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:2586-2606
A rapid flow injection chemiluminescence method is developed to determine mancozeb and maneb fungicides in natural water samples in the range 0.0025–0.25 ppm (R2 = 0.9996, n = 6) and 0.01–0.75 ppm ...
Gas chromatography-electron capture detection (GC-ECD) method has been developed to determine the residues of pyrethroid (PYRs), organophosphorus (OPPs) and organochlorine (OCPs) pesticide in 97 leafy vegetable samples collected from Cameron Highland
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d746f4575730737c3568cac85fb0e02
https://doi.org/10.21203/rs.3.rs-790146/v1
https://doi.org/10.21203/rs.3.rs-790146/v1
Autor:
Farkhanda Shahid, Manzoor Ahmed, Abdul Nabi, Muhammad Asghar, Mida Asad, Nusrat Munawar, Mohammad Yaqoob
Publikováno v:
Analytical Sciences. 33:1259-1263
Diperiodatoargentate(III) (DPA)/silver(III) complex, [Ag(HIO6)2]5-, in sulfuric acid medium has been used to determine hyoscine butylbromide (HBB) by flow injection (FI) coupled with chemiluminescence (CL) detector. A linear standard curve between th
Publikováno v:
Analytical Sciences. 32:337-342
Chemiluminescence (CL) with a flow-injection method is reported for the determination of thiabendazole (TBZ) fungicide based on its enhancement effect on diperiodatocuprate(III) (DPC)-sulfuric acid-CL system. The calibration graph was linear in the c
Publikováno v:
Analytical Letters. 49:654-664
A flow-injection procedure is reported for the determination of L-lactate based on its enhancement on tris(2,2′-bipyridyl)ruthenium(III) chemiluminescence in the presence of reduced nicotinamide adenine dinucleotide produced using immobilized lacta
Publikováno v:
Journal of Spectroscopy, Vol 2018 (2018)
A simple spectrophotometric method in conjunction with flow injection analysis is developed for the quantitative analysis of 1-napthylthiourea (ANTU). The reaction is based on the alkaline hydrolysis of ANTU to 1-naphthylamine at 30°C, coupled with