Nano Spectrophotometer LNS-A21 Catalog

Overview

Nano spectrophotometer LNS-A21 is micro volume UV spectrophotometer which takes measurements at 230 nm, 260 nm, 280 nm. It utilizes CCD detector, Xenon flash lamp as light source which has high stability and long operating life. They are used to detect micro volume quantities of nucleic acids and other concentrated or dilute components is specially designed to analyze the concentration of pure of nucleic acid. The data can be printed with built in printer and can be transferred via SD- RAM card or USB. It requires only minimal amount of sample for accurate measurement.

Features :

Wavelength measurement at 230 nm, 260 nm, 280 nm
0.5 µl - 2.0 µl micro-volume sample for direct measurement onto pedestal
Rapid measure speed
Touch screen & panel operations with user friendly software
Long life Xenon flash lamp (10 flashes up to 10 years)
Highly concentrated samples can be used
Direct Concentration display
No cell or cuvettes are required
No necessary of PC

Specifications :

Cuvette
Temperature
PC
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)
Path length of cuvette
Minimum Sample size	0.3 - 2.0 µl
Absorbance range	0.00 2 ~ 75 A (150, 300 optional, 10mm equivalent absorbance)
Precision of wavelength
Absorbance precision	0.002 Abs
Absorbance accuracy	1 % (0.76 absorbance at 350 nm)
Light source	Xenon flash lamp
Measurement time	< 5 s
Operating Voltage
Sample Pedestal Material
Detector Type	2048-element linear silicon CCD
Screen
Software Compatibility
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)
Data Output
Operating Power Consumption
Standby Power Consumption
Dimension	240 x 210 x 110 mm
Weight	1.92 kg

Applications :

Nano spectrophotometer are used in detection of micro volume quantities of DNA/RNA and chemicals , liquids and its components in laboratory, food industries, chemistry, microbiology, medicine research and development.