NSG specialize in providing quality cuvettes, cells and microfluidic chips to help researchers get their work done more efficiently, comfortably and safely. We offer unique high-quality products manufactured in the USA, Japan, and Canada. Our product line includes a wide range of cuvette accessories including absorbance cuvette, UV Vis spectrophotometers, spectrophotometers cuvettes, fluorometer cuvettes, disposable cuvettes, micro cuvettes, spectrophotometer cuvette accessories, and much more. Our online catalog represents the most popular types and sizes of cuvettes according to the requirements of our customers.