Advanced Spectrophotometer used for cell detection-Optosky

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NanoDrop Microvolume Spectrophotometers

NanoDrop Microvolume Spectrophotometers

Model NO. Nanobio-400

Delivery FOB

minimum order 1 unit

Country of Origin Made in China

NanoBio 400 is a full-wavelength (190 ~ 850 nm) ultra-micro spectrophotometer developed by Optosky. It is based on Optosky's more than 20 years of experience in the development of spectral instruments. The high-stability pulsed xenon lamp (or long-life LED) is used as the light source, which can detect nucleic acid and protein quickly and accurately.

Quantity

Description：

Micro-specrophotometer can quickly and accurately detect nucleic acid, protein and cell solution. Because it is easy to use, less sample consumption, no preheating, can quickly cleanup residual samples, no cuvettes or other sample positioning devices required, samples do not need to be diluted and other characteristics. It has become a routine instrument in many laboratories.

Nanobio-400 ultra-micro nucleic acid analyzer is an instrument used to detect the concentration and purity of DNA and RNA. The sample size required for each measurement is only 1.0 to 2μL.User can directly add the sample point to the sample plate without accessories such as cuvettes or capillaries.

Model	Feature
Nanobio-400	Fixed wavelength, LED light source, OD600 optical path detection system

Feature：

Ultra-micro nucleic acid analyzer with fixed wavelength (260 nm, 280 nm,365 nm).
Android system, 7-inch capacitive touch screen, no computer connection required.
LED light source, long life component.
lt is mainly used to detect the concentration and purity of nucleic acid, and to detect the concentration of nucleic acid at 260 nm, the concentration of protein at 280 nm. The 260 / 280 ratio is used to measure the purity.
Newly designed OD600 optical path detection system, new cuvette mode,convenient for the concentration detection of bacteria, microorganisms and other culture solutions.
The test data is transferred to the computer via USB for easy sorting and analysis.
The built-in printer can print the report directly.

Application：

260 nm:dsDNA、ssDNA、RNA
280 nm:A280、BSA、lgG、 Lysozyme
562 nm: BCA
595 nm: Bradford
600 nm: Bacterial concentration
650 nm: Lowry

Technical Parameters

Nanobio-300 Nanobio-400 Nanobio-500

Wavelength range	200~800 nm	260 nm, 280 nm	200~800 nm
Minimum sample size	0.5~2.0 μL	1.0~2.0 μL	0.5~2.0 μL
Path length	0.2 mm 1.0 mm	0.5 mm	0.05 / 0.2 mm 1.0 mm
Light source	Xenon flash lamp	UV LED	Xenon flash lamp
Detector type	2048-linear CCD array	UV-silicon photocell	2048-linear CCD array
Wavelength accuracy	1 nm	----	1 nm
Spectral resolution	≤ 3 nm	≤ 8 nm	≤3 nm
Absorbance precision	0.003 Abs	0.005 Abs	0.003 Abs
Absorbance accuracy	1 % (7.332 Abs at 260 nm)	2 % (7.332 Abs at 260 nm)	1 % (7.332 Abs at 260 nm)
Absorbance range	0.04~90 A	0.2~50 A	0.04~300 A
Nucleic acid detection range	2~4500 ng/μL (dsDNA)	10~2500 ng/μL (dsDNA)	2~15000 ng/μL (dsDNA)
Measurement time	< 5 s	< 6 s	< 6 s
Dimension (W×D×H) mm	210×268×181	208×280×186	208×320×186
Weight	2.8 kg	2.0 kg	3.6 kg
Sample pedestal material	Aluminum alloy and quartz fiber	Aluminum alloy and quartz fiber	Aluminum alloy and quartz fiber
Operating voltage	DC 24 V 2 A	DC 24 V 2 A	DC 24 V 2 A
Operating power	25 W	25 W	25 W
Standby power	5 W	5 W	5 W
Software compatibility	Android system	Android system	Android system

Selection guide

Nanobio-300 Nanobio-400 Nanobio-500

Wavelength range	200~800 nm	200~800 nm	260 nm, 280 nm
Nucleic acid test dsDNA (ng/μL)	2~4500	2~15000	10~2500
A280 protein BSA (mg/mL)	0.1~135	0.1~450	0.5~75
Colorimetry
Full wavelength scan
OD600
Fluorometer
Touch screen