Nano Spectrophotometer NS-A21

The Nano spectrophotometer is a micro-volume UV spectrophotometer designed for precise measurements at wavelengths of 230 nm, 260 nm, and 280 nm. It employs a CCD detector and a Xenon flash lamp as a light source, ensuring stability and durability. Specifically tailored to analyze the concentration of pure nucleic acids, it is adept at detecting micro-volume quantities of nucleic acids and other concentrated or diluted components. Equipped with a built-in printer, it allows for immediate printing of data, while data transfer is facilitated via an SD-RAM card or USB connection. Its capability to provide accurate measurements with minimal sample requirement makes it a valuable tool in various applications.

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Wavelength range	200 – 850 nm
Path length	1 mm, 2 mm, 5 mm, 10 mm
Wavelength accuracy	± 1 nm
Wavelength Resolution	2 nm (FWHM at Hg 546 nm)
Minimum Sample size	0.3 – 2.0 µl
Absorbance range	0.00 2 ~ 75 A (150, 300 optional, 10mm equivalent absorbance)
Absorbance precision	0.002 Abs
Absorbance accuracy	1 % (0.76 absorbance at 350 nm)
Light source	Xenon flash lamp
Measurement time	< 5 s
Detector Type	2048-element linear silicon CCD
Detects nucleic acid up to	4 – 3750 ng/µL (7500,15000 optional, dsDNA)
Detects protein up to	0.01 – 100 mg/mL (200, 400 optional, BSA)
Dimension	240 x 210 x 110 mm
Weight	1.92 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.