AELAB Micro Volume Spectrophotometers for DNA, RNA and Protein Analysis
AELAB provides micro volume spectrophotometers designed for rapid analysis of very small liquid samples in molecular biology, life science research, biotechnology, pharmaceutical laboratories, clinical research and university laboratories.
The AELAB NANO product range is suitable for laboratories that need to evaluate nucleic acid concentration, sample purity and other absorbance-based parameters while reducing sample consumption and simplifying routine analytical workflows.
Available models include the NANO-100, NANO-300, NANO-400A, NANO-500 and NANO-600. Customers can compare these instruments according to sample type, measurement requirements, laboratory throughput, operating interface, available measurement modes and data-management needs.
AELAB can assist distributors, research organizations and laboratory users in selecting a suitable micro volume spectrophotometer for their intended application.
What Is a Micro Volume Spectrophotometer?
A micro volume spectrophotometer is an analytical instrument used to measure the absorbance of small-volume liquid samples. It is commonly selected when valuable biological samples must be analyzed without using the larger sample volumes normally required by conventional cuvette-based spectrophotometers.
Depending on the selected model and configuration, a micro volume spectrophotometer may support concentration and purity evaluation for DNA, RNA, proteins and other absorbance-based laboratory samples.
These instruments are especially useful in laboratories where fast testing, low sample consumption, convenient operation and repeatable measurements are important.
Typical Samples and Measurements
DNA Samples
Concentration and absorbance-based purity evaluation of extracted or purified DNA samples.
RNA Samples
Routine assessment of RNA concentration and sample quality before downstream analysis.
Protein Samples
Absorbance-based analysis of proteins and related biomolecule samples where supported by the model.
General Absorbance Samples
Small-volume samples requiring rapid absorbance measurement within the instrument's available range.
Typical Applications
- DNA concentration measurement before PCR and sequencing workflows
- RNA quality evaluation before reverse transcription and gene-expression analysis
- Nucleic acid purity assessment after extraction or purification
- Protein and biomolecule absorbance analysis where supported
- Quality control of purified biological samples
- Micro-volume sample analysis in molecular biology laboratories
- Biotechnology research and biopharmaceutical development
- University teaching and scientific research
- Clinical and diagnostic research laboratories
- Verification of sample concentration before downstream testing
Who Uses AELAB Micro Volume Spectrophotometers?
| Laboratory or Organization |
Typical Requirement |
| Molecular Biology Laboratories |
Measurement of DNA, RNA and related samples before downstream molecular procedures. |
| Biotechnology Companies |
Research, process development and biomolecule quality assessment. |
| Pharmaceutical Laboratories |
Research and quality-control support for biological and biopharmaceutical samples. |
| Universities and Research Institutes |
Scientific research, educational experiments and routine biomolecule analysis. |
| Clinical Research Laboratories |
Concentration and purity evaluation of prepared research samples. |
| Independent Testing Laboratories |
Routine micro-volume absorbance testing for external research and analytical projects. |
Advantages of Micro-Volume Measurement
- Reduces consumption of limited or valuable biological samples
- Supports fast routine measurement of multiple laboratory samples
- Helps evaluate sample concentration before downstream processing
- Minimizes the need for large-volume cuvette measurements in suitable applications
- Provides a practical solution for molecular biology and biotechnology workflows
- Supports compact laboratory setups where bench space is limited
- Simplifies routine analysis through integrated operating software and display systems, depending on model
How to Select the Right Micro Volume Spectrophotometer
Selecting a suitable NANO spectrophotometer should be based on the laboratory's actual samples and measurement workflow rather than only the instrument's appearance or model number.
Before requesting a quotation, identify the sample types, expected concentration range, required measurement modes, daily sample volume and preferred data-output method.
| Selection Factor |
Questions to Consider |
| Sample Type |
Will the instrument be used mainly for DNA, RNA, protein or general absorbance analysis? |
| Sample Volume |
How much sample is normally available for each measurement? |
| Measurement Range |
What concentration and absorbance ranges are expected in routine testing? |
| Wavelength Requirements |
Does the application require specific wavelengths or broader spectral measurement capabilities? |
| Purity Evaluation |
Which absorbance ratios or sample-quality indicators must be reviewed? |
| Laboratory Throughput |
How many samples will normally be tested during each working day? |
| Operating Interface |
Is an integrated display preferred, or will the instrument be operated with an external computer? |
| Data Management |
Are result storage, report generation, data export or printer connections required? |
| Additional Measurement Modes |
Does the laboratory require cuvette measurement, fluorescence functions or other optional modes? |
| Cleaning and Workflow |
How easily can the sample-contact area be cleaned between different samples? |
Typical Micro-Volume Analysis Workflow
1. Prepare the sample:
Complete the required extraction, purification, dilution or sample-preparation procedure.
2. Clean the measurement surface:
Ensure that the sample-contact area is clean and free from residue from the previous measurement.
3. Perform a blank measurement:
Use the same buffer or solvent employed for preparing the sample.
4. Apply the sample:
Place the required micro-volume sample on the designated measurement surface according to the model instructions.
5. Select the measurement method:
Choose the appropriate DNA, RNA, protein or absorbance mode where available.
6. Review the results:
Evaluate concentration, absorbance values, purity indicators and any available spectral information.
7. Clean after measurement:
Remove the sample and clean the contact area before testing the next sample.
Good Practices for Reliable Results
- Use the correct blank solution for the prepared sample
- Mix samples carefully before measurement when appropriate
- Avoid introducing bubbles into the measurement area
- Keep the sample-contact surfaces clean between measurements
- Use calibrated pipettes to apply consistent sample volumes
- Follow the recommended cleaning procedure for the selected model
- Repeat measurements when results are inconsistent or unexpected
- Confirm that the selected measurement mode matches the sample type
- Maintain records of measurements where laboratory traceability is required
- Follow the manufacturer's operating and maintenance instructions
View the complete AELAB NANO range, product pages and available technical specifications
Why Choose AELAB Micro Volume Spectrophotometers?
- Multiple NANO models for different laboratory requirements
- Solutions for DNA, RNA, protein and biomolecule research applications
- Micro-volume measurement to help reduce sample consumption
- Models suitable for routine analysis and advanced laboratory research
- Compact benchtop configurations for molecular and life science laboratories
- Model-selection support according to sample type and analytical workflow
- Technical specifications and quotation support for distributors and end users
- International shipping, export packaging and documentation support
- Configuration and power-supply support according to destination requirements where available
Information to Include in Your Inquiry
To receive a more accurate model recommendation and quotation, provide the following information to the AELAB technical sales team:
- Main sample types: DNA, RNA, protein or other samples
- Expected sample concentration range
- Approximate sample volume available for each test
- Required wavelengths or measurement modes
- Number of samples tested per day
- Need for cuvette or additional measurement functions
- Preferred data storage, printing or export method
- Required power supply
- Destination country and delivery location
- Required quantity and intended purchasing schedule
About AELAB
AELAB is a laboratory equipment brand and supplier based in Guangzhou, China. The company provides analytical instruments, general laboratory equipment and quality-control solutions for distributors, universities, research institutes, testing laboratories and industrial customers worldwide.
The AELAB product portfolio includes spectrophotometers, laboratory balances, environmental testing instruments, pharmaceutical testing equipment, life science instruments, sample-preparation systems and other laboratory solutions.
Official website: www.aelabgroup.com
Frequently Asked Questions
What is a micro volume spectrophotometer used for?
It is used for absorbance measurement of small liquid samples and is commonly selected for DNA, RNA, protein and other biomolecule analysis.
Which AELAB NANO models are available?
The category includes the AELAB NANO-100, NANO-300, NANO-400A, NANO-500 and NANO-600 models.
Can these instruments measure both DNA and RNA?
Selected AELAB NANO models are intended for DNA, RNA and biomolecule analysis. The exact available measurement modes should be confirmed on the individual model specification sheet.
Why use a micro volume instrument instead of a conventional spectrophotometer?
A micro volume instrument can reduce sample consumption and provide a convenient workflow when only a small amount of sample is available.
Does every NANO model have the same specifications?
No. Measurement range, wavelength capability, operating method, data functions and optional measurement modes may vary between models.
How should the measurement surface be cleaned?
The sample-contact area should be cleaned according to the operating manual and the type of sample being measured. Avoid abrasive materials or unsuitable chemicals that could damage the surface.
Can AELAB recommend a model for my laboratory?
Yes. Send your sample type, expected concentration range, sample volume, required measurement modes, daily testing volume and destination country. The AELAB team can recommend suitable models.
Request AELAB NANO Model Recommendation, Price and Technical Proposal
Tell the AELAB technical sales team which samples you need to analyze, the expected concentration range, required measurement functions, preferred operating method and approximate daily sample quantity.
A suitable proposal can include recommended NANO models, available technical specifications, standard configuration, optional accessories, delivery time, packaging and shipping information.
View AELAB Micro Volume Spectrophotometers
Email: info@aelabgroup.com
WhatsApp / WeChat: +86 158 0001 6110
Website: www.aelabgroup.com