Essays about: "HPLC"

Showing result 21 - 25 of 136 essays containing the word HPLC.

  1. 21. Carbon dioxide-based pump system for portable HPLC equipment

    University essay from Uppsala universitet/Mikrosystemteknik

    Author : Sofia Göransson; [2022]
    Keywords : Microsystem Technology; Flow Chemistry; Chemical Analyses; High-Performance Liquid Chromatography; HPLC; Pump System; Miniaturise; Portable; Pressurised Carbon Dioxide; PCO; High-Pressure;

    Abstract : To make chemical analysis available both practically and economically, one approach is to miniaturise the equipment needed for the analysis. High-performance liquid chromatography (HPLC) is an example of a flow chemistry analysis system where active work is performed to achieve miniaturised systems. READ MORE

  3. 22. Extraction efficiency of four pesticides using the QuEChERS extraction method and analysis by HPLC/DAD

    University essay from Lunds universitet/Kemiska institutionen

    Author : Honia Rasul; [2022]
    Keywords : analytical chemistry; pesticides; QuEChERS; soil; Chemistry;

    Abstract : A cleanup step is essential from an analytical perspective, to improve the chance of quantification and to minimize interference. Pesticides in soil are a necessity is agriculture for survival of crops and protection from unwanted growth and pests. READ MORE

  4. 23. Simple method for mercury speciation in seafood using High Performance Liquid Chromatography coupled to Inductively Coupled Plasma Mass Spectrometry (HPLC-ICP-MS)

    University essay from Uppsala universitet/Analytisk kemi

    Author : Magnus Mortensen; [2022]
    Keywords : ;

    Abstract : .... READ MORE

  5. 24. Does growth of Limosilactobacillus reuteri DSM 17938 in infant formula have an impact on its probiotic features?

    University essay from SLU/Department of Molecular Sciences

    Author : Astrid Hägg; Carolin Marklund; [2022]
    Keywords : probiotics; postbiotics; Limosilactobacillus reuteri; gastrointestinal tract; infant formula;

    Abstract : The human gut microbiota establishes at birth and forms a life-long relationship with its host. A rich diversity in the microbiota has been suggested as a key association for healthy individuals. To ensure a microbial equilibrium, clinically proven beneficial bacteria in the form of probiotics can be applied. READ MORE

  6. 25. Accelerating Techniques for Whisky Maturation : Effect of heat, iron and light on the maturation process

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Cihao Chen; [2022]
    Keywords : Food technology; whisky; oak; phenolic compounds; HPLC-DAD; Technology and Engineering;

    Abstract : The maturation of whisky is a long and complex process, the extremely long waiting time causes a large cost for new whisky distilleries, and without sufficient funding, it is hard to start a whisky business. To produce satisfying whisky products within the short term, accelerating the reaction during aging provides a promising approach. READ MORE