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Based in a new building equipped with modern infra-structure, chemistry researchers in the DSC work with state-of-the-art instrumentation and analytical facilities, such as:
Mass Spectrometry
Associate Prof. Torben Lund (tlund@ruc.dk)
Associate Prof. Biljana Mojsoska (biljana@ruc.dk)
Rosa Jersie-Christensen, PhD (rrj@ruc.dk)LC-MS
LTQ-XL Thermo Finnigan linear ion-trap mass spectrometer with a HESII electro spray ion source, coupled to a Dionex Ultimate 3000 UHPLC and a diode array detector.
Instrument use: Analysis of ruthenium dyes, natural products, intact proteins, peptides, organic reaction mixtures.LTQ-Orbitrap Velos high resolution mass spectrometer coupled to a Dionex Ultimate 3000 nano-HPLC.
Instrument use: Proteomics and exact mass determinations.GC-MS
Thermo Scientific Trace 1300 GC coupled to a ISQ-7000 EI-MS and a TDC detector. The instrument includes a Triplus RSH autosampler with PTV and head-space injection.
Instrument use: PCB and gas-molecule detection (H2, CO, CO2…).Nuclear Magnetic Resonance (NMR) Spectrometer
Associate Prof. William Goldring (goldring@ruc.dk)
Associate Prof. Anders Malmendal (amalm@ruc.dk)
Operator: Annette Christensen (acis@ruc.dk)Bruker Ascend 400 MHz, including auto-sampler and BCU II variable temperature control
Instrument use: Analysis of synthesis and natural products, biological material, and molecular complexes. Methods include, structure characterization and elucidation using a variety of routine and non-routine one- and two-dimensional experiments.Dynamic Light Scattering (DLS)
Associate Prof. Søren Hvidt (hvidt@ruc.dk)
Malvern Zetasizer Nano-S
Instrument use: Analysis of nanoparticles, including materials and biological complexes, for particle size measurement and polydispersity determination.Other instruments
The section is also equipped with a number of other instruments, such as infrared and UV spectrometers, preparative and analytical chromatographic equipment (HPLC, radial LC, size exclusion), rheometers (Bohlin VOR and Haake RS100), calorimeters (ITC and DSC), photochemical lamps (400 and 125 W medium pressure Hg) and reaction vessels, and chemical computation facilities (Gaussian and Macromodel).
Publications
Can we adjust a marine cyclopoid copepod to freshwater?—First step towards a ‘universal’ live feed product for fish and shrimp larvae
Hansen, B. W., Ciappini, G., Malmendal, A. & Rayner, T. A., Jan 2022, In: Aquaculture Research. 53, 1, p. 178-190 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
Exploring the interactions between buffers and cyclodextrin complexes—formation of regular inclusion or atypical non-inclusion complexes
Samuelsen, L., Holm, R. & Schönbeck, C., Feb 2022, In: Journal of Inclusion Phenomena and Macrocyclic Chemistry. 102, 1-2, p. 151-158 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
Solid-phase synthesis of novel antimicrobial peptoids with α- and β-chiral side chains
Mojsoska, B., Jan 2022, Methods in Enzymology. Hicks, L. M. (ed.). Elsevier, p. 327-340 14 p. (Methods in Enzymology).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Activities
Frontiers in Bioscience (Elite Edition) (Journal)
Biljana Mojsoska (Peer reviewer)
Dec 2021Activity: Editorial work and peer review › Peer review of manuscripts › Research
DIP event -University Teaching and Learning for a digital world
Biljana Mojsoska (Participant)
17 Nov 2021Activity: Participating in or organising an event › Participation in workshop, seminar, course
Frontiers in Bioscience (Elite Edition) (Journal)
Biljana Mojsoska (Peer reviewer)
17 Nov 2021Activity: Editorial work and peer review › Peer review of manuscripts › Research
Insights

Base at Roskilde University
The research groupis based at Department of Science and Environment
Related research units: FRUSTMI reseach centre // Environmental Dynamics research group // Molecular and Medical Biology reseach group // Mathematics and Physics research group
PhD Programme: Doctoral School of Science and Environment
Uddannelser og fag: Chemistry // Chemical Biology // International Bachelor in Natural Sciences

More information
Find additional information about Chemistry:
Research group website at Roskilde University Research Portal

Contact
Research group leader
William Goldring
Associate Professor
Phone +45 4674 2308
goldring@ruc.dk