| Selectivity in analytical chemistry (IUPAC Recommendations 2001) J Vessman, RI Stefan, JF Van Staden, K Danzer, W Lindner, DT Burns, ... Pure and Applied Chemistry 73 (8), 1381-1386, 2001 | 357 | 2001 |
| Spectrophotometric determination of vanadium (IV) and vanadium (V) in each other's presence. Review MJC Taylor, JF Van Staden Analyst 119 (6), 1263-1276, 1994 | 194 | 1994 |
| Sequential injection spectrophotometric determination of iron as Fe (II) in multi-vitamin preparations using 1, 10-phenanthroline as complexing agent ZO Tesfaldet, JF van Staden, RI Stefan Talanta 64 (5), 1189-1195, 2004 | 183 | 2004 |
| Automated simultaneous determination of nitrate and nitrite by pre-valve reduction of nitrate in a flow-injection system JF Van Staden Analytica Chimica Acta 138, 403-408, 1982 | 115 | 1982 |
| Computer-aided flow-analysis for laboratory use and process analysis GD Marshall, JF van Staden Taylor & Francis Group 20 (1), 79-100, 1992 | 110 | 1992 |
| Immunosensors in clinical analysis RI Stefan, JF Van Staden, HY Aboul-Enein Fresenius' journal of analytical chemistry 366, 659-668, 2000 | 105 | 2000 |
| Simultaneous determination of copper, lead, cadmium and zinc using differential pulse anodic stripping voltammetry in a flow system JF Van Staden, MC Matoetoe Analytica Chimica Acta 411 (1-2), 201-207, 2000 | 104 | 2000 |
| Determination of ammonia in water and industrial effluent streams with the indophenol blue method using sequential injection analysis JF Van Staden, RE Taljaard Analytica Chimica Acta 344 (3), 281-289, 1997 | 89 | 1997 |
| Amperometric biosensors/sequential injection analysis system for simultaneous determination of S-and R-captopril RI Stefan, JKF van Staden, HY Aboul-Enein Biosensors and Bioelectronics 15 (1-2), 1-5, 2000 | 88 | 2000 |
| Membrane separation in flow injection systems: Part 1. Dialysis JF Van Staden Fresenius' journal of analytical chemistry 352, 271-302, 1995 | 86 | 1995 |
| Simultaneous determination of sodium, potassium, magnesium and calcium in surface, ground and domestic water by flow-injection analysis. WD Basson, JFV Staden | 80 | 1981 |
| Electrochemical sensor arrays RI Stefan, JF Staden, HY Aboul-Enein Critical Reviews in Analytical Chemistry 29 (2), 133-153, 1999 | 75 | 1999 |
| Spectrophotometric determination of thiocyanate by sequential injection analysis JF Van Staden, A Botha Analytica chimica acta 403 (1-2), 279-286, 2000 | 74 | 2000 |
| Analysis of chiral drugs with enantioselective biosensors. An overview RI Stefan, JKF van Staden, HY Aboul‐Enein Electroanalysis: An International Journal Devoted to Fundamental and …, 1999 | 73 | 1999 |
| On-line determination of iron (II) and iron (III) using a spectrophotometric sequential injection system LV Mulaudzi, JF Van Staden, RI Stefan Analytica Chimica Acta 467 (1-2), 35-49, 2002 | 70 | 2002 |
| Recent developments and applications of chemiluminescence sensors HY Aboul-Enein, RI Stefan, JF van Staden, XR Zhang, ... Critical Reviews in Analytical Chemistry 30 (4), 271-289, 2000 | 70 | 2000 |
| Flow-injection analysis systems with different detection devices and other related techniques for the in vitro and in vivo determination of dopamine as neurotransmitter. A review JF Van Staden, RIS van Staden Talanta 102, 34-43, 2012 | 69 | 2012 |
| Determination of sulphate in natural waters and industrial effluents by sequential injection analysis JF Van Staden, RE Taljaard Analytica chimica acta 331 (3), 271-280, 1996 | 67 | 1996 |
| A coated tubular solid-state chloride-selective electrode in flow-injection analysis JF Van Staden Analytica Chimica Acta 179, 407-417, 1986 | 66 | 1986 |
| Determination of ethanol in distilled liquors using sequential injection analysis with spectrophotometric detection PJ Fletcher, JF Van Staden Analytica Chimica Acta 499 (1-2), 123-128, 2003 | 65 | 2003 |
