Abstract Excessive diazinon residue in vegetables can endanger human health. Therefore, a simple, fast, and accurate method is needed to detect residue. A conductometric biosensor is a good choice because it also offers high selectivity and sensitivity. The principle of detection of the conductometric biosensor is based on enzymatic hydrolysis of diazinon into O,O diethyl phosphorothiate,2-isopropyl-6-methylpyrimidin-4-ol, and H+ catalyzed by organophosphate hydrolase (OPH). The optimum amount of organophosphate hydrolase added to the screen-printed carbon electrode (SPCE) modified with BSA-glutaraldehyde is 118.5 µg, while the optimum pH is 8.5. This biosensor has a response time of 30 sec, a linear dynamic range of 0 to 1 ppm...
ABSTRAKTelah dilakukan penelitian penentuan diazinon dari sampel tanah pertanian di beberapa kecamat...
Development of diazinon sensors using mixed membranes of nata de coco and Fe3O4 nanoparticles on the...
The performance of biosensor is based on the hydrolysis reaction of organophosphorus compounds catal...
AbstractExcessive diazinon residue in vegetables can endanger human health. Therefore, a simple, fas...
Diazinon is commonly used for pest control in the agricultural fields because of its relatively low ...
Diazinon (DZN) was first registered as an insecticide in the U.S. However, it was categorized in the...
Konsentrasi enzim mempengaruhi jumlah produk hidrolisis sehingga mempengaruhi kinerja biosensor. Bio...
Biosensor voltametri siklik merupakan suatu sistem yang terdiri atas biotranduser, sistem engolah si...
Biosensor voltametri siklik merupakan suatu sistem yang terdiri atas biotranduser, sistem engolah si...
Two novel impedimetric biosensors for highly sensitive and rapid quantitative detection of diazinon ...
Kinerja biosensor konduktometri organofosfat dipengaruhi oleh pH larutan diazinon. Pada umumnya, o...
Diazinon adalah salah satu pestisida dari golongan organofosfat yang diizinkan oleh pemerintah Indon...
Kinerja biosensor didasarkan pada reaksi hidrolisis diazinon menjadi O,O dietil fosforotioat, 2-isop...
Electrochemical biosensors are developed on the basis of pH and carbon-paste electrodes with replace...
Acetylcholine is a neurotransmitter and a neuromodulator found in the autonomic, peripheral and cent...
ABSTRAKTelah dilakukan penelitian penentuan diazinon dari sampel tanah pertanian di beberapa kecamat...
Development of diazinon sensors using mixed membranes of nata de coco and Fe3O4 nanoparticles on the...
The performance of biosensor is based on the hydrolysis reaction of organophosphorus compounds catal...
AbstractExcessive diazinon residue in vegetables can endanger human health. Therefore, a simple, fas...
Diazinon is commonly used for pest control in the agricultural fields because of its relatively low ...
Diazinon (DZN) was first registered as an insecticide in the U.S. However, it was categorized in the...
Konsentrasi enzim mempengaruhi jumlah produk hidrolisis sehingga mempengaruhi kinerja biosensor. Bio...
Biosensor voltametri siklik merupakan suatu sistem yang terdiri atas biotranduser, sistem engolah si...
Biosensor voltametri siklik merupakan suatu sistem yang terdiri atas biotranduser, sistem engolah si...
Two novel impedimetric biosensors for highly sensitive and rapid quantitative detection of diazinon ...
Kinerja biosensor konduktometri organofosfat dipengaruhi oleh pH larutan diazinon. Pada umumnya, o...
Diazinon adalah salah satu pestisida dari golongan organofosfat yang diizinkan oleh pemerintah Indon...
Kinerja biosensor didasarkan pada reaksi hidrolisis diazinon menjadi O,O dietil fosforotioat, 2-isop...
Electrochemical biosensors are developed on the basis of pH and carbon-paste electrodes with replace...
Acetylcholine is a neurotransmitter and a neuromodulator found in the autonomic, peripheral and cent...
ABSTRAKTelah dilakukan penelitian penentuan diazinon dari sampel tanah pertanian di beberapa kecamat...
Development of diazinon sensors using mixed membranes of nata de coco and Fe3O4 nanoparticles on the...
The performance of biosensor is based on the hydrolysis reaction of organophosphorus compounds catal...