596 Results for: "HELLMA"

Supplier: HELLMA

This accessory is used when SMA sockets are not available on the spectrophotometer.

Supplier: HELLMA

Hellma® high precision quartz glass makro cylinder cell temperature-controlled for absorption measurements in the UV/Vis range, 10 mm path length, with inlet and outlet nozzle.

Supplier: HELLMA

Hellma® macro cells for absorption measurements in the Vis range, 10 mm or 50 mm path length, with lid.

Supplier: HELLMA

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

Supplier: HELLMA

Spectrophotometer cuvette, Magnetic stirrers, 119.000F-QS, Path length: 10×10 mm, Volume: 3500 µl

Supplier: HELLMA

The TrayCell is a fiber-optic ultra-micro measuring cell designed for the UV/Vis analysis of DNA/RNA and proteins. The
dimensions of the TrayCell are equivalent to a standard cuvette in order to work in most spectrophotometers.

Supplier: HELLMA

Hellma® high precision quartz glass ultra-micro cell for absorption measurements in the UV/Vis range, 10 mm path length, with stopper.

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.

Supplier: HELLMA

Hellma® cylinder cells for reflection measurements in the Vis range.

Supplier: HELLMA

Quartz cuvettes with two chambers.

Supplier: HELLMA

Suitable for all current spectrophotometers with standard cuvette holder.

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

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

Suction cuvettes are designed so that the sample to be analysed can be introduced and sucked out.

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 macro cells for absorption or fluorescence measurements in the UV/Vis range, 4 and 10 mm path length, with magnetic rod and lid.

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

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® 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 micro cells for fluorescence measurements in the UV/Vis range, 10×2 mm path length, with lid.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 1 to 2 mm path length, with 2 stoppers.

Supplier: HELLMA

These absorbance/transmission cuvettes are specially designed for static sampling.

Supplier: HELLMA

Hellma® high precision compact flow through cell from special optical glass for absorption measurements in the Vis range, 10 mm path length, with 2 screw caps and FEP tubing.