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                             48 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 Acid–base equilibria of diazepam and prazepam in montmorillonite suspensions Ismail Mohamed, A.E.M
1998
46 5 p. 951-959
9 p.
artikel
2 Adsorption of heavy metal ions onto dithizone-anchored poly (EGDMA-HEMA) microbeads Salih, B
1998
46 5 p. 1205-1213
9 p.
artikel
3 A potentiometeric study of protonation and complex formation of xylenol orange with alkaline earth and aluminum ions Gholivand, M.B
1998
46 5 p. 875-884
10 p.
artikel
4 Application of ternary and multicomponent complexes to spectrophotometric and spectrofluorimetric analysis of inorganics Prasada Rao, T
1998
46 5 p. 765-813
49 p.
artikel
5 Arsenic speciation in iron hydroxide precipitates Daus, Birgit
1998
46 5 p. 867-873
7 p.
artikel
6 Binding of polyanions by biogenic amines. I. Formation and stability of protonated putrescine and cadaverine complexes with inorganic anions De Robertis, Alessandro
1998
46 5 p. 1085-1093
9 p.
artikel
7 Binding of polyanions by biogenic amines. II. Formation and stability of protonated putrescine and cadaverine complexes with carboxylic ligands De Stefano, Concetta
1998
46 5 p. 1079-1084
6 p.
artikel
8 Book review 1998
46 5 p. 1215-
1 p.
artikel
9 Book review 1998
46 5 p. 1217-
1 p.
artikel
10 Book review 1998
46 5 p. 1216-
1 p.
artikel
11 Cerium (IV)-based chemiluminescence analysis of hydrochlorothiazide Ouyang, J
1998
46 5 p. 961-968
8 p.
artikel
12 Chemometrical optimization FIA of perphenazine assay Sultan, Salah M.
1998
46 5 p. 897-906
10 p.
artikel
13 Complexation of trivalent cations (Al(III), Cr(III), Fe(III)) with two phosphonic acids in the pH range of fresh waters Lacour, Stella
1998
46 5 p. 999-1009
11 p.
artikel
14 Cyclic voltammetry determination of epinephrine with a carbon fiber ultramicroelectrode Hernández, P
1998
46 5 p. 985-991
7 p.
artikel
15 Determination of tin in marine materials by using hydride generation–high resolution inductively coulped plasma mass spectrometry Feng, Yong-Lai
1998
46 5 p. 1155-1162
8 p.
artikel
16 Development of a bimodal polarimetric response model for improved quantitation of enantiomeric mixtures under conditions of poor chromatographic resolution Lodevico, R.G.
1998
46 5 p. 907-914
8 p.
artikel
17 Development of flow-injection liposome immunoanalysis (FILIA) for imazethapyr Lee, Myoyong
1998
46 5 p. 851-859
9 p.
artikel
18 Effects of capacity on the preconcentration of trace metals and matrix elimination by an iminodiacetate chelating adsorbent Noresson, Barbro
1998
46 5 p. 1051-1063
13 p.
artikel
19 Electrocatalysis of cytochrome c at a C60-γ-cyclodextrin and Nafion chemically modified electrode Li, Mei-Xian
1998
46 5 p. 993-997
5 p.
artikel
20 Electrochemical oxidation of bentazon at a glassy carbon electrode Manuela Garrido, E
1998
46 5 p. 1131-1135
5 p.
artikel
21 Extraction behaviour of copper(II) and silver(I) with a thiacrown ether carboxylic acid, 2-(3,6,10,13-tetrathiacyclotetradec-1-oxy)hexanoic acid Saito, Keiitsu
1998
46 5 p. 1187-1194
8 p.
artikel
22 Flow injection spectrophotometric determination of trace amounts of selenium Mousavi, M.F
1998
46 5 p. 1011-1017
7 p.
artikel
23 Fluorimetric analysis of pesticides: Methods, recent developments and applications Coly, Atanasse
1998
46 5 p. 815-843
29 p.
artikel
24 Fluorometric determination of 3,4-dihydroyphenylalaine in pharmaceutical formulation by reaction with paracetamol Jie, Nianqin
1998
46 5 p. 1163-1168
6 p.
artikel
25 Full automated robotic method for the determination of chloride, nitrite and nitrate in cured meat products Velasco-Arjona, A
1998
46 5 p. 969-976
8 p.
artikel
26 Kinetic and equilibrium studies on mercury(II)-coproporphyrin-I. Metal ion exchange reaction with cobalt(II) and application to determination of trace mercury(II) Giovannetti, Rita
1998
46 5 p. 977-984
8 p.
artikel
27 Methods for determination of hexachlorobenzene and pentachlorophenol in soil samples Polese, Luciana
1998
46 5 p. 915-920
6 p.
artikel
28 Multivariate analysis of Cd(II), In(III), Tl(I) and Pb(II) in mixtures using square wave anodic stripping voltammetry Hassan, H.N.A
1998
46 5 p. 1195-1203
9 p.
artikel
29 Neotetrazolium chloride: a new reagent for spectrophotometric determination of manganese Kamburova, M
1998
46 5 p. 1073-1078
6 p.
artikel
30 New cesium ion-selective electrodes based on anilino-(1,3-dioxo-2-indanylidene) acetonitrile derivatives Saleh, Mohamed B
1998
46 5 p. 885-895
11 p.
artikel
31 Non-protected fluid room temperature phosphorescence of several naphthalene derivatives Li, Longdi
1998
46 5 p. 1147-1154
8 p.
artikel
32 On-line preconcentration of mercury by sorption on an anion-exchange resin loaded with 1,5-bis[(2-pyridyl)-3-sulphophenyl methylene] thiocarbonohydrazide and determination by cold-vapour inductively coupled plasma atomic emission Cañada Rudner, P
1998
46 5 p. 1095-1105
11 p.
artikel
33 Orthogonal array design (OAD) for the optimization of mercury extraction from soils by dilute acid with microwave heating Gu, Wei
1998
46 5 p. 1019-1029
11 p.
artikel
34 Pentacoordinate organotin complexes as neutral carriers for salicylate-selective PVC membrane electrodes Zhi-Qiang, Li
1998
46 5 p. 943-950
8 p.
artikel
35 pH-dependent spectral behavior of substituted quinolones: potential fluorophore for metallofluorescent indicators Huitink, Geraldine M
1998
46 5 p. 1065-1072
8 p.
artikel
36 Preconcentration of trace cobalt with the ion pair of 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol and tetraphenylborate onto microcrystalline naphthalene or column method and its determination by derivative spectrophotometry Pancras, J.Patrick
1998
46 5 p. 1107-1113
7 p.
artikel
37 Radiometric determination of trace amounts of zinc using liquid scintillation counting Sandhya, D
1998
46 5 p. 921-926
6 p.
artikel
38 Rate study of reduction of 2-heptanone with samarium iodide by gas chromatography Fuh, M.-R.S
1998
46 5 p. 861-866
6 p.
artikel
39 Resolution of ternary mixtures of Tartrazine, Sunset yellow and Ponceau 4R by derivative spectrophotometric ratio spectrum-zero crossing method in commercial foods Berzas Nevado, J.J
1998
46 5 p. 933-942
10 p.
artikel
40 Selective determination of Ni(II) and Co(II) by flow injection analysis and adsorptive cathodic stripping voltammetry on a wall jet mercury film electrode Economou, A
1998
46 5 p. 1137-1146
10 p.
artikel
41 Separation study of cadmium through an emulsion liquid membrane using triisooctylamine as mobile carrier Li, Quan-Min
1998
46 5 p. 927-932
6 p.
artikel
42 Sequential extraction of U, Th, Ce, La and some heavy metals in sediments from Ortigas river, Spain Martin, R
1998
46 5 p. 1115-1121
7 p.
artikel
43 Sequential liquid–liquid extraction graphite furnace atomic absorption spectrometric (GFAAS) and spectrophotometric determination of zirconium(IV) with calixarene hydroxamic acid Agrawal, Yadvendra K
1998
46 5 p. 1041-1049
9 p.
artikel
44 Simultaneous determination of iron and zinc by pH gradient construction in a flow-injection system 1 Project supported by the Natural Sciences Foundation of Liaoning Province, China. 1 Zhao, Shulin
1998
46 5 p. 845-850
6 p.
artikel
45 Solvent extraction separation of tin (IV) with 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester (PC-88A) Bandekar, Sunita V.
1998
46 5 p. 1181-1186
6 p.
artikel
46 Stability studies and purification procedure for nitrite solutions in view of the preparation of isotopic reference materials 1 Presented at BERM-7 (Seventh International Symposium on Biological and Environmental Reference Materials), Antwerp, Belgium, 21-25 April 1997. 1 Wolff, Jean-Claude
1998
46 5 p. 1031-1040
10 p.
artikel
47 Supercritical fluid extraction of phenol compounds from olive leaves Le Floch, F
1998
46 5 p. 1123-1130
8 p.
artikel
48 Trace analysis of BTEX compounds in water with a membrane interfaced ion mobility spectrometer Wan, C.
1998
46 5 p. 1169-1179
11 p.
artikel
                             48 gevonden resultaten
 
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