Sökning: "high performance liquid chromatography"
Visar resultat 16 - 20 av 154 avhandlingar innehållade orden high performance liquid chromatography.
16. Contact Allergy to Acrylates
Sammanfattning : Acrylate contact allergy has been frequently reported since the 1970s, with hundreds of articles published in dermatology journals so far. The purpose of this thesis was to investigate the frequency of contact allergy to acrylates / methacrylates in patients with exposure to industrial, dental and nail uses of these substances. LÄS MER
17. Development and Validation of HPLC Methods for Analytical and Preparative Purposes
Sammanfattning : This thesis concerns the development and validation of high performance liquid chromatography (HPLC) methods aimed for two industrially important areas: (i) analysis of biotechnological synthesis and (ii) determination of adsorption isotherm parameters. There is today a lack of detailed recommendations for analytical procedures in the field of biotechnological production of drugs. LÄS MER
18. Supercritical fluid chromatography and two-dimensional liquid chromatography : From new applications to technical innovations
Sammanfattning : Lignin depolymerisation can be utilized to produce value-added aromatic compounds. One of the major challenges in lignin depolymerisation study is the development of effective analytical tools to unravel the huge complexity of the depolymerisation product mixture. LÄS MER
19. Characterisation of Chromatography Media Aimed for Purification of Biomolecules
Sammanfattning : Chromatography media (resins) are very important for and widely used by the biopharma industry in large scale production of biopharmaceuticals, e.g. monoclonal antibodies. Today there are several hundred biopharmaceuticals released globally on the healthcare market. LÄS MER
20. Fundamental and Regulatory Aspects of UHPLC in Pharmaceutical Analysis
Sammanfattning : Ultra-high performance liquid chromatography (UHPLC) provides a considerable increase in throughput compared to HPLC and a reduced solvent consumption. The implementation of UHPLC in pharmaceutical analysis, e.g. LÄS MER