Nano Spectrophotometer LNS-B10 is a compact and table-top unit comprised with UV-silicon photocell detector and UV-LED light source, offers 260 nm and 280 nm of fixed wavelength range with 0.5 mm of path length. With 1 to 2 µl of minimum sample size, can detect nucleic acid concentration and purity at 260/280 raton within 6 s. Equipped with OD600 optical path with LED light source, features 600 ± 8 nm of wavelength range for bacteria concentriation detection. Designed with 7-inch touch screen display, android software compatibility, and aluminum alloy and quartz fiber sample pedestal, has built-in printer and USB interface for easy data processing.