CHT - Tempered Cuvette Holder

Professional cuvette holder for UV / VIS / NIR applications.

The SMA 905 standard guarantees the perfect connection to light sources, spectrometers and measurement equipment. The standard fiber for TRISTAN® spectrometers has a 400 µm diameter and 1 m to 10 m in length. For individual requirements these fibers are also available in several other lengths and for different spectral ranges. Feel free to ask us for a customized cable beyond the off-the shelf- assortment.

CSH - Cuvette & Sample Holder

Universal specimen holder for UV / VIS / NIR setups

The CSH is designed for measurement of fluids in 10 mm cuvettes and solids up to 7 mm thickness. It can be used in the spectral range from 200 nm up to 2000 nm. Four SMA 905 connectors at 90° and integrated collimators really facilitate measurements. Absorbance, fluorescence and transmission measurements are possible with this universal specimen holder.

Cuvettes

Our cuvettes have an optical path of 10 mm and a volume of 3.5 ccm. For the spectral range from 320 nm to 2500 nm, they are made of optical glass and are available with lid or stopper. For wavelengths from 200 nm to 2500 nm, the cuvette is made of SUPRASIL fused silica and is available with stopper. Lids and stoppers are made of PTFE.

Solid Sample Holder

The sample holder with an optical path of 14 mm is available for solid samples. It is equipped with two collimators and SMA 905 connectors at 180°. Due to guide pins and holes, it can even hold round samples precisely in the light path and can easily be integrated into existing laboratory setups.