493 Results for: "HELLMA"

Supplier: HELLMA

An assortment of lids, silicone gaskets, and screw caps designed for use with standard Hellma® cells.

Supplier: HELLMA

Suitable for all current spectrophotometers with standard cuvette holder.

Supplier: HELLMA

An assortment of stoppers for use with standard Hellma® cells.

Supplier: HELLMA

Like any measuring device, reference materials that are being used to calibrate spectrophotometers, must be checked and recertified at regular intervals. The recertification check allows the user to fulfil any internal quality standards as well gain confidence in the high accuracy and security of measurements.

Supplier: HELLMA

Hellma® high precision quartz glass (macro-) cylinder cells for absorption measurements in the UV/Vis/NIR range, 0,1 to 100mm path length, with stopper.

Supplier: HELLMA

Quartz cell for flow cytometric light scattering measurements.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for fluorescence measurements in the UV/Vis range, 10 mm and 10×10 mm path length, with transition nozzle from Quartz/Duran.

Supplier: HELLMA

Hellma® high precision quartz glass flow through cell for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.

Supplier: HELLMA

Hellma® quartz glass cylinder cell for light scattering measurements in the UV/Vis range, outer Ø 10 to 20 mm, with plug.

Supplier: HELLMA

Quartz microplate

Supplier: HELLMA

For use with cell types: 109.000, 109.000F, 109.004, 109.004F, 119.000, 119.000F, 119.004, and 119.004F.

Supplier: HELLMA

Hellma® high precision quartz glass dye-laser cell for for special applications in the UV/Vis range, 10×10 mm path length, with stopper.

Supplier: HELLMA

Hellma® high precision quartz glass flow-through cells for absorption measurements in the UV/Vis range and/or fluorescence measurements, 0,1 to 50 mm path length, with inlet and outlet nozzle, or 2 screw connections and FEP tubes.

Supplier: HELLMA

The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating your spectrometer.

Supplier: HELLMA

Optical glass cells and elements dedicated to special applications with detachable window.

Supplier: HELLMA

The cuvettes are designed with a chamber to minimise bubble formation.

Supplier: HELLMA

Hellma® precision cells are 100% manufactured in Germany and are suitable for all common spectrophotometers.

Supplier: HELLMA

Spectrophotometer cuvette

Supplier: HELLMA

Demountable cuvettes for short pathlength being easier to clean used in microscopic examinations.

Supplier: HELLMA

Rectangular semi-micro cuvettes with four polished windows and PTFE lids for fluorescence applications.

Supplier: HELLMA

Quartz (Suprasil®) cuvette for spectroscopy applications.

Supplier: HELLMA

This immersion probe with outstanding design can measure aggressive samples at the lowest temperatures.

Supplier: HELLMA

High quality precision cuvette for improved measurement results.

Supplier: HELLMA

Optical glass cuvette designed for measuring amplitudes of turbidity.

Supplier: HELLMA

These general-purpose cuvettes are mainly designed for fluorescence measurements in the UV/visible wavelength range.

Supplier: HELLMA

Glass macro cuvette.

Supplier: HELLMA

Microplates are increasingly being used in areas such as clinical chemistry and pharmaceutical research. Plastic microplates however are not suitable for all purposes. If chemical resistance, UV transmission, microscopic observation or thermal stability are required, it is better to use quartz microplates. These can be provided to the same basic dimensions as the plastic plates.

Supplier: HELLMA

Hellma® high precision quartz glass ultra-micro cells for fluorescence measurements in the UV/Vis range, 1,5 to 10 mm path length, with stopper.

Supplier: HELLMA

Spectrophotometer cuvette, Semi-micro, 108-QS, Path length: 10 mm, Volume: 1000 µl

Supplier: HELLMA

Polypropylene.