| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Acid predigestion as a slurry pretreatment for the determination of Ca, Cu, K, Mg, Na and Zn in human scalp hair by flame atomic absorption/emission spectrometry with a high-performance nebulizer
|
Bermejo-Barrera, P.
|
|
1998
|
360 |
6 |
p. 707-711
|
artikel
|
| 2 |
Analytical methods for antimony speciation in waters at trace and ultratrace levels. A review
|
Smichowski, Patricia
|
|
1998
|
360 |
6 |
p. 623-629
|
artikel
|
| 3 |
Comparative study on the use of Ir, W and Zr-coated graphite tubes for the determination of chromium in slurries of human scalp hair by electrothermal atomic absorption spectrometry
|
Bermejo-Barrera, P.
|
|
1998
|
360 |
6 |
p. 712-716
|
artikel
|
| 4 |
Construction and evaluation of ion-selective electrodes for potassium and calcium with a summing operational amplifier. Application to wine analysis
|
Pérez-Olmos, R.
|
|
1998
|
360 |
6 |
p. 659-663
|
artikel
|
| 5 |
Determination of alkaline phosphatase activity in human sera by mid-FTIR spectroscopy
|
Lendl, B.
|
|
1998
|
360 |
6 |
p. 717-720
|
artikel
|
| 6 |
Determination of bismuth, indium and lead in geological samples by electrothermal AASPart 2. Comparative study of palladium and molybdenum containing chemical modifiers*
|
Acar, Orhan
|
|
1998
|
360 |
6 |
p. 645-649
|
artikel
|
| 7 |
Determination of copper in sulfide minerals by Zeeman electrothermal atomic absorption spectrometry
|
Lazaru, Anna
|
|
1998
|
360 |
6 |
p. 726-728
|
artikel
|
| 8 |
Determination of N-acetyl-L-cysteine by flow-injection potentiometry
|
Radić, Nj.
|
|
1998
|
360 |
6 |
p. 675-678
|
artikel
|
| 9 |
Determination of naturally occurring radionuclides in ultrapure organic liquids
|
v. Hentig, R.
|
|
1998
|
360 |
6 |
p. 664-668
|
artikel
|
| 10 |
Determination of silicon using electrothermal Zeeman atomic absorption spectrometry in presence of some transition metals as modifiers
|
Shoukry, A. F.
|
|
1998
|
360 |
6 |
p. 650-653
|
artikel
|
| 11 |
Development and certification of reference materials for residues of organochlorine and organophosphorus pesticides in beef fat ACSL CRM 1 and 2
|
Armishaw, P.
|
|
1998
|
360 |
6 |
p. 630-639
|
artikel
|
| 12 |
Direct multiparametric determination of anions in soil samples by integrating on-line automated extraction/filtering with capillary electrophoresis
|
Arce, Lourdes
|
|
1998
|
360 |
6 |
p. 697-701
|
artikel
|
| 13 |
ICP-OES determination of traces of Ru, Au, V and Ti preconcentrated and separated by a new poly(epoxy-melamine) chelating resin from solutions
|
Chang, Xi-Jung
|
|
1998
|
360 |
6 |
p. 736-739
|
artikel
|
| 14 |
Indirect atomic absorption spectroscopic determination of SiO2 in copper composite coatings
|
Terzieva, V.
|
|
1998
|
360 |
6 |
p. 734-736
|
artikel
|
| 15 |
Investigations on the applicability of two ELISA types for the determination of chlorpyrifos in soil samples compared with a gas chromatographic method
|
Heber, V.
|
|
1998
|
360 |
6 |
p. 739-741
|
artikel
|
| 16 |
Metal oxide-modified carbon paste electrodes and microelectrodes for the detection of amino acids and their application to capillary electrophoresis
|
Labuda, J.
|
|
1998
|
360 |
6 |
p. 654-658
|
artikel
|
| 17 |
Optical fiber sensor for berberine based on fluorescence quenching of 2-(4-diphenylyl)-6-phenylbenzoxazole
|
Wang, Ying
|
|
1998
|
360 |
6 |
p. 702-706
|
artikel
|
| 18 |
Pilot study: PAH fingerprints of aircraft exhaust in comparison with diesel engine exhaust
|
Krahl, J.
|
|
1998
|
360 |
6 |
p. 693-696
|
artikel
|
| 19 |
Possibilities and limitations of an enzyme-linked immunosorbent assay for the detection of 1-nitropyrene in air particulate matter
|
Fröschl, B.
|
|
1998
|
360 |
6 |
p. 689-692
|
artikel
|
| 20 |
Reference materials for PAHs in foodstuffs: Results of the certification exercise of two coconut oil reference materials
|
Win, T.
|
|
1998
|
360 |
6 |
p. 640-644
|
artikel
|
| 21 |
Selenium determination using ethylation and on-line trapping/detection by graphite furnace atomic absorption spectrometry
|
Allabashi, R.
|
|
1998
|
360 |
6 |
p. 723-725
|
artikel
|
| 22 |
Separation of mixed hexafluorochloro- and hexafluorobromo-rhenates(IV), ReFnX6–n2– (X = Cl, Br; n = 0–6) including the cis/trans and fac/mer isomers by HPLC and their characterization by a photodiode array detection system
|
Müller, H.
|
|
1998
|
360 |
6 |
p. 729-731
|
artikel
|
| 23 |
Separation of the reaction products of cyanazine and terbuthylazine nitrosation by thin-layer chromatography
|
Zwickenpflug, W.
|
|
1998
|
360 |
6 |
p. 679-682
|
artikel
|
| 24 |
Spectroscopic investigations in molecularly organized solvent media. Part 3. Examination of the nitromethane selective quenching rule in aqueous anionic + cationic and anionic + nonionic mixed surfactant solutions
|
Pandey, S.
|
|
1998
|
360 |
6 |
p. 669-674
|
artikel
|
| 25 |
Study and application of a method for the determination of metallic elements by ICP-AES with preconcentration on an active carbon-silica gel microcolumn in a FI system
|
Ji, Hongnian
|
|
1998
|
360 |
6 |
p. 721-723
|
artikel
|
| 26 |
The application of butanol as dilution agent for the inductively coupled plasma-atomic emission spectrometric determination of boron and phosphorus in lubricating oils
|
Garavaglia, Ricardo N.
|
|
1998
|
360 |
6 |
p. 683-688
|
artikel
|
| 27 |
The europium/samarium-2-benzoyl-indane-1,3-dione-cetyltrimethylammonium bromide fluorescence system and its analytical application
|
Si, Zhikum
|
|
1998
|
360 |
6 |
p. 731-734
|
artikel
|
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