Supplier: HELLMA

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

Supplier: HELLMA

An alkaline liquid concentrate, which is typically diluted to 2% with water for cleaning quartz and glass cells. It can also be used to clean other sensitive optical components made of glass, quartz, sapphire and porcelain.

Supplier: HELLMA

Hellma® semi-micro cells for absorption measurements in the UV/ Vis range, 10 mm path length, with lid.

Supplier: HELLMA

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

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 1 to 100 mm path length, with lid.

Supplier: HELLMA

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

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for fluorescence measurements in the UV/Vis range, 10×10 to 20 mm path length, with lid.

Supplier: HELLMA

Hellma® high precision macro cells made from special optical glass for absorption measurements in the Vis range, 2 to 100 mm path length, with lid.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis range, 10 mm path length, with open screw cap.

Supplier: HELLMA

Hellma® high precision macro cells from special optical glass for absorption measurements in the Vis range, 10 mm path length, with lid.

Supplier: HELLMA

Supplier: HELLMA

Hellma® high precision quartz glass semi-micro cells for absorption measurements in the UV/Vis range, 10 to 50 mm path length, with lid.

Supplier: HELLMA

Hellma® high precision quartz glass macro cells for absorption measurements in the UV/Vis/NIR range, 1 to 50 mm path length, with stopper.

Supplier: HELLMA

Spectrophotometer cuvette, Path length: 10 mm, Volume: 1,4 ml

Supplier: HELLMA

Wide cuvettes with internal width of 32 mm.

Supplier: HELLMA

Cylindrical cuvettes made from Suprasil® optical glass with one or two tubes.

Supplier: HELLMA

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

Supplier: HELLMA

Quartz cuvettes with two chambers.

Supplier: HELLMA

Accessory for spectrophotometer cell, Cell holder for 111.057-QS and 101.057-QS with 5 mm pathlength

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

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

Polypropylene.

Supplier: HELLMA

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

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

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

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

Spectrophotometer cuvette

Supplier: HELLMA

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