DUAL-K25

Accessory

Accessory for Low-Drift Absorbance Measurements

The DUAL-K25 quartz glass cuvette employs a vertical optical pathway and thereby reduces baseline drift caused by particle settling in suspensions of isolated chloroplasts, unicellular algae and cyanobacteria. The cuvette is integrated in the leaf measurement configuration of the DUAL-KLAS-NIR. Stirring is in this configuration not possible and also not necessary.

By employing a vertical optical pathway the DUAL-K25 quartz glass cuvette reduces baseline drifts caused by particle settling in suspensions of isolated chloroplasts, unicellular algae and cyanobacteria.

Design
Quartz glass cuvette, cross section: 10 mm x 10 mm, external dimensions: 12.5 mm x 12.5 mm x 26 mm (L x W x H). Special cuvette holder to position the cuvette between two measuring heads. U-shaped black-anodized aluminum shields to screen out external light. Three sealing gaskets to protect lower measuring head from spills