Apparatus for measuring CO2 dissolved in seawater. Requires the assembly of a bubbling and glassware system with sulphuric acid acidification.
Gas chromatography
Sébastien Guérin
Pavillon Alexandre-Vachon, local 2064D, 1045, avenue de la Médecine
sebastien.guerin@takuvik.ulaval.ca
Training required. Variable availability, contact the person responsible for the equipment.
Nutrient analysis system for seawater.
Sébastien Guérin
Pavillon Alexandre-Vachon, local 2064D, 1045, avenue de la Médecine
sebastien.guerin@takuvik.ulaval.ca
Training required. Variable availability, contact the person responsible for the equipment.
Fluorimeter for quantifying the extracted chlorophyll in samples.
Filter holder for 1 cm cuvette and 50ml tubes, flow through system, external solid standard
Sébastien Guérin
Pavillon Alexandre-Vachon, local 2064D, 1045, avenue de la Médecine
sebastien.guerin@takuvik.ulaval.ca
Training required. Variable availability, contact the person responsible for the equipment.
System for spectral analysis of fluorescence of water or culture samples in emission and excitation.
450W Xenon lamp, double Czerny-Turner emission spectrometer, photodiode reference, photon counting by electronics, etc. Pelletier effect temperature control, measuring accessory in liquid nitrogen, cooled PMT range 185 – 850 nm.
Sébastien Guérin
Pavillon Alexandre-Vachon, local 2064D, 1045, avenue de la Médecine
sebastien.guerin@takuvik.ulaval.ca
Training required. Variable availability, contact the person responsible for the equipment.
Measurement of the absorption of colored dissolved organic matter (CDOM) in water.
Choice of three optical path lengths.
Sébastien Guérin
Pavillon Alexandre-Vachon, local 2064D, 1045, avenue de la Médecine
sebastien.guerin@takuvik.ulaval.ca
Training required. Variable availability, contact the person responsible for the equipment.