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Amsterdam VU University – Dept. Ecological Sciences / section animal ecology

Amsterdam VU University – Dept. Ecological Sciences / section animal ecology

De Boelelaan 1085, 1081HV Amsterdam, NL

Contact
Roel Pel
roel.pel@vu.nl
31(0)205987073

Research line
Ecology

Topics
soil food-chain studies
13C-FA-lipidmarker analysis
preferential grazing of soil fungi (saprophytic vs. mycorrhizal)
mycophacous soil invertebrates (springtails, mites, nematodes)

Isotopes
13C

Instruments
GC/C/IRMS, P/GC/C/IRMS

Delta S GC/C/IRMS
Curie-Point pyrolysis inlet (at line thermally-assisted hydrolysis methylation)

Groningen University Medical Center – Center for Liver, Digestive and Metabolic diseases

Groningen University Medical Center – Center for Liver, Digestive and Metabolic diseases

PO Box 30.001, 9700 RB Groningen
Hanzeplein 1, 9713GZ Groningen, NL

Contact
Bert Groen
a.k.groen@umcg.nl
31(0)503632669

Research line
Health and Disease

Topics
Arteriosclerosis (cholesterol and bile acid metabolism)
Diabetes Mellitus (glucose, lipid metabolism)
men, rats, various mouse models and cell cultures
regulation of metabolic pathways
kinetics of metabolic pathways applying tracer technology
colon delivery device
cholesterol, bile acids, glucose, palmitic acid, stearic acid, oleic acid, urea, bicarbonate, breath CO2
kinetic studies in mouse blood, requiring frequent sampling of minimal blood spots

Isotopes
13C, 15N, 2H

Instruments
GC/C/IRMS, GC/P/IRMS, GC/MS, LC/MS/MS

Agilent 6890 GC/ Finnigan DeltaplusXL IRMS with CTC Pal autosampler
Two Agilent 6890 GC/ 5975 quadrupole MS with CTC Pal auto sampler
Perkin ElmerLC/API 3000 MS/MS with Perkin Elmer auto sampler
Shimadzu LC/API 3000 MS/MS with Shimadzu auto sampler

Research Institute for Chromatography – Research & Development

Research Institute for Chromatography – Research & Development

Pres. Kennedypark 26
8500 Kortrijk, Belgium

Contact
Emmie Dumont
emmied@richrom.com
32(0)56204031

Research line
Analytical development

Topics
optimization of the chromatographic separation before IRMS
implementation of 2D-GC and 2D-LC
complex natural samples.

Isotopes
13C, 15N, 2H

Instruments
GC/Py/IRMS, 2D-GC/Py/IRMS, LC/C/IRMS

GC-C/Py-IRMS (Agilent GC 7890 + Thermo delta V advantage)
2D-GC-C/Py-IRMS
LC-C-IRMS (All Thermo)

Royal Netherlands Institute for Sea Research – Marine Organic Biogeochemistry

Royal Netherlands Institute for Sea Research – Marine Organic Biogeochemistry

PO Box 59, 1790 AB den Burg
Landsdiep 4, 1797 SZ  ‘t Horntje, Texel, NL

Contact
Stefan Schouten
Stefan.Schouten@nioz.nl
31(0)222369565

Research line
Geology, Paleoclimatology, Ecology

Topics
paleoenvironmental research
paleoclimatological research
ecological research
microbiological research

Isotopes
13C, 15N, 18O, 2H

Instruments
GC/IRMS, EA/C/IRMS, HT-EA/IRMS, GC/P/IRMS, LC/C/IRMS, DI-IRMS Kiel

Thermo Delta Plus with EA and GasBench
Thermo Delta Plus XL with HT-EA and GC-Py
Thermo Delta V with GC-combustion
Thermo Delta V with EA and LC-Isolink
Thermo Delta V with GC-Isolink (C and Py)
Kiel 253 with Kiel IV Carbonate device (shared with Geology department)

Utrecht University – Institute for Marine and Atmospheric research Utrecht (IMAU)

Utrecht University – Institute for Marine and Atmospheric research Utrecht (IMAU)

PO Box 80005, 3508 TA Utrecht
Princetonplein 5, 3584 CC Utrecht, NL

Contact
Prof. Dr. Thomas Roeckmann
T.Roeckmann@uu.nl
31(0)302533858

Research line
Atmospheric Research

Topics
Investigation of the global hydrogen cycle with isotope measurements
– Source apportionment of carbon aerosol by 14C measurements and modeling
– Inverse modeling of methane using isotopes
– Mass Independent Fractionation (INTRAMIF project):
* CO2+O3 isotope exchange via O(1D) and stratospheric CO2
* Mass Independent Fractionation in Atmospheric Carbon Monoxide and the reaction CO+OH
* Isotope effects in ozone formation and destruction reactions
– Historical budgets of methane and nitrous oxide using air trapped in ice cores
– Isotope measurements on volatile organic compounds in the atmosphere
– Study of the hydrological cycle using new satellite-borne isotope measurements

Isotopes
13C, 15N, 17O, 18O, 2H, 14C

2H (H2, CH4, H2O), 14C (C, CH4), 17O and 18O (CO2, CO), 17O (O3), 15N (N2O)

Instruments
DI-IRMS, GC/IRMS, GC/C/IRMS, GC/P/IRMS

ThermoFinnigan DeltaPlus XL, dual inlet
ThermoFinnigan DeltaPlus XL, continuous flow, 2×
Thermo DeltaV Advantage, continuous flow?
DeltaPlus XP, continuous flow, 2×