Cuvette washer acc. to Swiegot, double,

Cuvette washer according to Swiegot is a dual-position laboratory accessory designed for efficient cleaning of optical cuvettes. Configured as a 2-fold unit, it holds 50 ml of cleaning agent in each position and is supplied complete with a 500 ml laboratory bottle fitted with a GL 45 thread. The full assembly is autoclavable, supporting routine sterilisation between uses in analytical, quality-control and research laboratories. Consistent cuvette cleanliness is essential for spectrophotometry and other optical measurement techniques, helping maintain pathlength accuracy and minimise carry-over between samples. Offered by manufacturer Witeg, the washer integrates the bottle and dual cleaning stations into a practical bench-top solution that streamlines daily maintenance of quartz and glass cuvettes. With a net weight of 0,548 kg, the compact unit sits conveniently beside instruments or washing areas. The dual layout permits parallel preparation of two cleaning baths, improving throughput when multiple cuvettes require treatment. Ready-assembled with the GL 45 bottle, it reduces setup time and supports standardised cleaning protocols across UV/Vis and related spectroscopic workflows in the modern laboratory environment.

This article is part of Cuvettes.

Key features

• Pack size: 1 pc
• Configuration: dual (2-fold)
• Cleaning agent volume: 50 ml per position
• Bottle capacity: 500 ml
• Thread: GL 45
• Autoclavable: yes