Nano Spectrophotometer LNS-T2010

Introduction

Nano Spectrophotometer is a compact and table-top unit comprised with UV-silicon photocell detector and UV- 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 ration within 6 s. Equipped with OD600 optical path with touch screen display, android software compatibility, and aluminum alloy and quartz fiber sample pedestal, has built-in printer and interface for easy data processing. This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Nano Spectrophotometer is used for measuring nucleic acid concentrations and purity in a 1 to 2 µl drop across biotechnology, microbiology, biochemistry, immunology, cytology etc.

Specifications

Wavelength	260 nm and 280 nm; Fixed
Spectral resolution	≤ 8 nm
Path length	0.5 mm
Minimum sample size	1 to 2 µl
Absorbance range	0.2 to 50 A
Absorbance accuracy	2% (7.332 Abs at 260 nm)
Absorbance precision	0.005 Abs
Light source	UV
Measurement time	< 6 s
OD600 wavelength	600 ± 8 nm
OD600 absorbance range	0 to 4 A
OD600 light source
Detector	UV-silicon photocell
Sample pedestal	Aluminum alloy and quartz fiber
Display	7-inch touch screen display
Software compatibility	Android
Printer	Built-in printer
Interface
Nucleic acid detection up to	10 to 2500 ng/µl (dsDNA)
Power supply	DC 24 V 4 A
Power consumption	25 W
Standby power consumption	5 W
Dimension (W×D×H)	208×280×186 mm
Weight	2 kg

Features

A compact and table-top unit with UV-silicon photocell detector and UV- light source

260 nm and 280 nm of fixed wavelength range with 0.5 mm of path length

1 to 2 µl of minimum sample size, without colorizing cup or capillary accessories

Can detect nucleic acid concentration and purity at 260/280 ratio within 6 s

OD600 optical path with light source and 600 ± 8 nm wavelength range for bacteria concentration detection

7-inch touch screen display with android operating system, convenient operation

Aluminum alloy and quartz fiber sample pedestal, long life with easy maintenance

Built-in printer and interface for easy data processing

Highly-efficient, stable and reliable unit with easy operation

FAQs

1. What are the key factors to consider when selecting this analytical equipment for laboratory use?

When selecting this analytical equipment, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this analytical equipment be calibrated to ensure accurate results?

It is recommended to calibrate this analytical equipment at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this analytical equipment?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this analytical equipment be used with different types of samples, and are there any compatibility considerations?

Yes, this analytical equipment can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the analytical equipment malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.