AlgaeLabAnalyser
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AlgaeLabAnalyser The reliable instrument for the laboratory Quick & simple chlorophyll measurement with algal class differentiation Direct measurement without preparation

Determination of chlorophyll concentrations, algal classes and photosynthetic activity for science and routine analysis The bbe AlgaeLabAnalyser (ALA) offers the simultaneous determination of chlorophyll concentrations, transmission, and – as an option – the photosynthetic activity of microalgae. Chlorophyll is excited by coloured LEDs and the fluorescence emission is allocated to the different algal classes. The AlgaeLabAnalyser enables direct measurement without sample preparation by filtration or solvent. The fluorescence signals f0, f, fm are used to calculate the photosynthetic...

Measurements … ▪ … of chlorophyll-a: ▪ Performed without sample preparation and therefore much faster than common chlorophyll analysis. The average measuring time is only 1 minute. The results are comparable to HPLC pigment analysis or wet-chemical analysis (R²>0.93). ▪ … of algae class differentiation: ▪ Determination of the chlorophyll content emerging from green algae, blue-green algae, diatoms plus dinoflagellates and cryptophyceae by use of LEDs with visible range from UV to red. ▪ … of transmission: • Takes place during each analysis and is used to compensate the effect of turbidity...

Specifications DESCRIPTION Total chlorophyll [μg chl-a/l], green algae [μg chl-a/l], cyanobacteria [μg chl-a/l], diatoms [μg chl-a/l], cryptophyceae [μg chl-a/l], yellow substances, transmission (at 5 wavelengths), water temperature, Photosynthetic activity (Genty) – Option Measuring range Lower detection limit Dimensions (HxWxD) Protection class Power consumption Sample volume bbe++ software with database 12 V adapter, transport case, Genty * based on lab measurement with cultured algae Do you have any questions? Please contact us! Your local representative bbe Moldaenke GmbH Preetzer...