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Micro Spectrophotometer LMMS-803 offers a broad wavelength range from 190 to 850 nm and allows for the measurement of a wide variety of biomolecules. It features a minimal sample requirement of 0.5 to 2 μL facilitating high-throughput screening. Our spectrophotometer is designed with 4-path detection technology to ensure stable and reliable measurements. It is equipped with a 7-inch touchscreen for real-time monitoring and easy operation.
Specifications
| Wavelength Range | 190 to 850nm |
| Light Range | 0.02mm, 0.05mm (High concentration measurement)0.2mm, 1.0mm (General concentration measurement) |
| Light Source | Xenon flashing light |
| Absorbance Range | 0.02 to 300A |
| Absorbance Precision | 002Abs (0.2mm Light Range) |
| Optical Density At 600 | Absorbance range: 0 to 6.000 AbsAbsorbance stability: (0,3)≤0.5%, (3,4)≤2%Repeatability of absorbance: (0,3)≤0.5%, (3,4)≤2%Absorbance Accuracy: (0,2)≤0.005A,(2,3)≤1%,(3,4)≤2% |
| Sample Volume | 0.5 to 2μL |
| Testing Time | |
| Nucleic Acid/Protein Testing Range | 0 to 27500ng/μl(dsDNA); 0.06 to 820mg/ml BSA |
| Detectors | HAMAMATSU UV-enhanced; CMOS Line Array Sensors |
| Absorbance Accuracy | ±1%(7.332Abs at 260nm) |
| Display | 7-inch touch screen; (1024×600HD) |
| Power Consumption | 25W |
| Power Consumption at Standby Mode | 5W |
| Power Adapter | DC 24V |
| Dimensions(W×D×H) | 200×260×65 mm |
| Weight | 5kg |
Pricing
| Product | Price | Unit | Action |
|---|---|---|---|
| Micro Spectrophotometer LMMS-803 | $ 9300 | Pack of 1 |
Features
Multiple detectors
Includes a thermal printer
Built-in software
Low-intensity flickering for sample detection
Applications
Micro Spectrophotometer designed to measure the absorbance of small sample volumes. It is utilized in nucleic acid quantification, protein analysis, pharmaceutical research, clinical diagnostics and quality control.
Selection Guide
Micro-Spectrophotometer LMMS-803 is a versatile analytical instrument designed to cater to a wide range of research and experimental needs, particularly in molecular biology, biochemistry, and pharmaceutical analysis. With a wavelength range of 190 to 850 nm, it supports both UV and visible light measurements, making it suitable for nucleic acid, protein quantification and other absorbance-based assays. Its multiple light path options, 0.02 mm and 0.05 mm for high-concentration samples, and 0.2 mm and 1.0 mm for general concentration, allow researchers to measure a broad concentration range with precision and minimal sample volume. The Xenon flashing light source ensures long life and stable illumination, while the absorbance range of 0.02 to 300A supports accurate readings even for highly concentrated samples. Suitable for laboratories requiring flexibility and high performance, the model is often selected for its advanced specifications, consistent results, and compliance with common research standards and certifications.
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Frequently Asked Questions
1 What is a Micro-Spectrophotometer?
A Micro-Spectrophotometer is an apparatus designed to combine microscopy and spectrophotometry to measure the spectral properties of microscopic samples.
2 How does a Micro-Spectrophotometer work?
It works by focusing light onto a tiny area of a sample and analyzing the spectrum of light absorbed, transmitted, or reflected from that area.
3 What types of samples can be analyzed using Micro-Spectrophotometer?
It can analyze a wide range of samples including biological tissues, inks, fibers, thin films, and microelectronic components.
4 How is Micro-Spectrophotometer used in forensic science?
It is used in forensic science to analyze trace evidence such as textile fibers, inks, and paint chips by measuring their spectral properties without destroying the sample.
5 What role does Micro-Spectrophotometer play in pharmaceutical research?
It plays a critical role in pharmaceutical research by enabling the analysis of drug compounds and uniformity of active ingredients in micro-scale tablet samples.
6 Is Micro-Spectrophotometer useful in environmental science?
It is useful in environmental science for analyzing micro-contaminants on surfaces and identifying the spectral signatures of particulate matter.
7 How is Micro-Spectrophotometer applied in the textile industry?
In textile industry, it is used to assess color consistency and dye uniformity in fabrics at the microscopic level.
8 Can Micro-Spectrophotometer be used in biomedical research?
It is widely used in biomedical research to study cells, tissues, and microarrays for their optical and biochemical properties.
9 How does Micro-Spectrophotometer benefit quality control in manufacturing?
It enhances quality control in manufacturing by providing precise color and material analysis on production samples and micro-features.
10 Can Micro-Spectrophotometer be used for food safety testing?
It can be used in food safety testing to detect contaminants, colorants, or degradation products in food samples with micro-level precision.