Ideal for DNA and protein applications, the cuvette-sized nanoVette micoliter accessory for the Beckman Coulter DU 800 and DU 730 UV/Vis spectrophotometers accepts sample sizes as small as 0.7 µL and is offered with interchangeable 0.2 mm and 1 mm path-length lids. NanoVette can be loaded and cleaned without being removed from the instrument. The sample can also be recovered for future analysis.