(Rates voted by the Conseil d’administration/Board of the University of Orléans for 2024.)
Expertise – Consulting
- Consulting, field work, data treatment, interpretation of results, writing of conclusions and reports: 790 € HT per day.
- Travel: Charged at the standard University rate.
Analytical expertise
Detection of dye-tracers in waters and solutions by spectrofluorimetry
Hitachi F7000 Spectrofluorometer
- Concentration measurement: 6.00 € HT per tracer and sample (rate valid for all fluorescent tracers).
- Realization of the calibration line with the tracing product used: 43.00 € HT per tracer.
- Realization of excitation and emission spectra: 2.00 € HT per spectrum.
- Analysis of dye-tracers in activated carbon detectors ("fluorosensors") : Extraction + spectrofluorimetric analysis: 18,00 € HT per fluosensor for one tracer (4 € per additional tracer).
- Supply of ready-to-use "fluorosensors": 7.00 € HT per fluosensor.
- Estimation of tracer purity : 113€ HT per product.
- Realization of "3D" (double scan) excitation-emission fluorescence spectra (presence of tracers or other fluorescent compounds, characterization of dissolved organic matter ...): 11.75 € HT per spectrum.
Detection and quantification of ionic tracers by ion chromatography
Thermo Scientific (DIONEX) ICS900 (anions)
Thermo Scientific (DIONEX) ICS1100 (cations)
- Detection and quantification of ionic tracers : 13.00 € HT per ionic series (anions or cations) and per sample. Analysis for other anions or cations on request.
- Realization of the calibration line with the tracing product used: 43.00 € HT per tracer.
Realization of spectra by molecular absorption spectrophotometry (natural color of water, presence of dyes)
Hitachi U1900 Ratio Beam Spectrophotometer: 10.00 € HT per spectrum.
Analysis of ions in waters and solutions on request (iodide detection limit: 5 µg/L)
Pretreatment of samples before analysis (filtration, dilution): 4.25 € HT per sample (2 € per additional pretreatment).
Supply of scientific equipment
(transport and insurance of the equipment under the responsibility of the borrower.)
- GGUN-FL30 Flow-through Field Fluorometer for surface waters (2 devices, pre-calibrated, batteries provided, computer not provided):
220.00 € HT per device and per week; 550.00 € HT a month.
Supply of calibration solutions for field fluorometers: 60.00 € HT per tracer for one calibration set.
- ISCO 3700 Full-size Portable Sequential Samplers (24 bottles, 10 devices) :
90.00 € HT per sampler and per week; 290.00 € HT a month.
- Supply of sampling flacons:
Set of 24 ISCO spare bottles: 90.00 € HT a set.
Box of 25 clean 30 mL brown glass flacons: 19.00 € HT a box.
Flacons disposal : 30,00 € HT per box of 25 flacons
- Supply of ready-to-use liquid tracers: Purchase price + 300.00 € HT per tracer for the preparation.