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Suggestions for the Modification of Assessment Procedures in Analytical Chemistry Courses : The Statistical Approach

Solid-phase reduction of 99mTcO4- with zinc : a method for the preparation of difficult technetium-99m complexes

Simultaneous determination of tranylcypromine sulphate and trifluperazine dihydrochloride in tablets by first- and fourth-derivative UV spectrometry

[2+3] Carbo- and heterocyclic annulation in the design of complex molecules

Enantioselective synthesis of (-)-zeylena from styrene

Physicochemical properties of fractionated beef tallow

Cristalización fraccionada de grasa vacuna disuelta en acetona o hexan

Using Tc-Re chemical analogy to synthesize and identify new 99mTc complexes

Second-derivative UV spectrometric assay of loperamide hydrochloride in pharmaceutical dosage forms

Hydrophobic Interaction Chromatography of Amylases

Antimicrobial Activity of Eucalyptus Essential Oils

Aplicación de métodos semiempíricos derivados del MNDO a la determinación de la estructura y reactividad de complejos de enlace de hidrógeno

Solid phase labelling of technetium-99m glutamic acid : radiopharmacological studies

Lack of interspecies barriers in anti-Id stimulated antibody production against Echinococcus granulosus antigens

Quantitative determination of antihydatid antibodies by ELISA without colorimetric reading

Cryoscopic measurement of the coordination number of copper

A demonstration experiment on partial molar volumes

Counter-current distribution of alkaloids with a pH gradient

A note on the detection of sulphate ions on paper chromatograms

The effect of presaturation of the paper on the sequence of Bi-Cd in paper chromatography with butanol l HCl

Acción inhibitoria del antivirus diftérico y su valor como factor de diagnóstico

Microdetermination of the boiling temperature

Photoelectron spectroscopy of benzophene acetophene and their ortho-alkyl derivates