Nano Spectrophotometer NS-B10

The Nano Spectrophotometer NS-B10 is a compact and tabletop unit equipped with a UV-silicon photocell detector and UV-LED light source. It provides a fixed wavelength range of 260 nm and 280 nm, with a path length of 0.5 mm. With a minimum sample size requirement of 1 to 2 µl, it swiftly detects nucleic acid concentration and purity at the 260/280 ratio within 6 seconds. Additionally, it features an OD600 optical path with LED light source, offering a wavelength range of 600 ± 8 nm for bacteria concentration detection. Designed with a 7-inch touch screen display, compatibility with Android software, and an aluminum alloy and quartz fiber sample pedestal, it also includes a built-in printer and USB interface for easy data processing.

Wavelength260 nm and 280 nm; Fixed
Spectral resolution≤ 8 nm
Path length0.5 mm
Minimum sample size1 to 2 µl
Absorbance range0.2 to 50 A
Absorbance accuracy2% (7.332 Abs at 260 nm)
Absorbance precision0.005 Abs
Light sourceUV LED
Measurement time< 6 s
OD600 wavelength600 ± 8 nm
OD600 absorbance range0 to 4 A
OD600 light sourceLED
DetectorUV-silicon photocell
Sample pedestalAluminum alloy and quartz fiber
Display7-inch touch screen display
Software compatibilityAndroid
PrinterBuilt-in printer
Nucleic acid detection up to10 to 2500 ng/µl (dsDNA)
Power supplyDC 24 V 4 A
Power consumption25 W
Standby power consumption5 W
Dimension (W×D×H)208×280×186 mm
Weight2 kg

  • Direct measurement of micro-volume samples ranging from 0.5 µl to 2.0 µl directly onto the pedestal
  • Wavelength range of 200 – 800 nm with the capability to scan within 5 seconds
  • User-friendly software for enhanced usability
  • Long-life Xenon flash lamp with up to 10 flashes over 10 years
  • Accommodation of highly concentrated samples
  • Direct concentration display
  • No need for cells or cuvettes for operation

Nano spectrophotometers play a crucial role in detecting micro-volume quantities of DNA/RNA, chemicals, liquids, and their components in various settings including laboratories, food industries, chemistry, microbiology, and medical research and development.


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