ponceau 4r has been researched along with Sensitivity and Specificity in 3 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 3 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Gao, Y; Sun, Q; Wang, M; Zhao, J | 1 |
| Feng, Y; Ma, W; Sha, O; Zhu, X | 1 |
| Hamzehloei, A; Kamalzadeh, Z; Shahrokhian, S | 1 |
3 other study(ies) available for ponceau 4r and Sensitivity and Specificity
| Article | Year |
|---|---|
Ultrasensitive and simultaneous determination of the isomers of Amaranth and Ponceau 4R in foods based on new carbon nanotube/polypyrrole composites.
Topics: Amaranth Dye; Azo Compounds; Beverages; Electrochemical Techniques; Electrodes; Food Additives; Isomerism; Nanotubes, Carbon; Naphthalenesulfonates; Oxidation-Reduction; Polymers; Pyrroles; Sensitivity and Specificity | 2015 |
Aqueous two-phase based on ionic liquid liquid-liquid microextraction for simultaneous determination of five synthetic food colourants in different food samples by high-performance liquid chromatography.
Topics: Amaranth Dye; Azo Compounds; Benzenesulfonates; Chromatography, High Pressure Liquid; Food Analysis; Food Coloring Agents; Ionic Liquids; Limit of Detection; Liquid Phase Microextraction; Naphthalenesulfonates; Salts; Sensitivity and Specificity; Tartrazine; Water | 2015 |
Electrochemical determination of clozapine on MWCNTs/new coccine doped PPY modified GCE: an experimental design approach.
Topics: Antipsychotic Agents; Azo Compounds; Carbon; Clozapine; Electrochemical Techniques; Electrodes; Humans; Nanotubes, Carbon; Naphthalenesulfonates; Oxidation-Reduction; Pharmaceutical Preparations; Polymers; Pyrroles; Sensitivity and Specificity | 2013 |