Product Description
756S & 759S UV-Vis Spectrophotometer both are single beam. The instrument has the features like delicate structure, high performance specification, long-life light source, various convenient functions and etc. They could make the qualitative and quantitative test in material research, pharmaceutical analysis, Biochemical and clinical examination, analysis of water quality control, food inspection and the other fields.
Main functions and applications
Mass determination: Luminometers are used to quantitatively determine the chemical composition, purity, and concentration of a sample to help scientists evaluate the quality of the sample and statistically analyze it.
Structural studies: By measuring the absorbance spectra of macromolecules (e.g., nucleic acids, proteins), photometers can study their biochemical characteristics such as molecular structure and conformational transformation.
Biological reaction monitoring: The photometer can detect a variety of biological reaction processes including enzyme reactions, such as enzyme kinetics, metabolic enzyme reactions, enzyme inhibition, etc.
Pharmaceutical analysis: In the pharmaceutical industry, photometers are widely used for the analysis and quality control of pharmaceutical ingredients, by measuring the absorbance of a drug solution to determine the concentration and stability of a drug.
Environmental monitoring: Photometers can be used to monitor the concentration of pollutants in water bodies and the atmosphere, such as heavy metals, organic compounds, etc., to assess environmental quality.
Food and beverage industry: For the detection and control of ingredients and quality in products, such as measuring sugar, acidity or color concentration in fruit juices, alcoholic beverages or dairy products.
Clinical diagnosis: In the medical field, photometers are used to measure biochemical indicators in blood, urine, and other body fluids, such as hemoglobin, blood sugar, cholesterol, etc., which are essential for the diagnosis, treatment, and monitoring of diseases.
Features and advantages
High sensitivity: The spectrophotometer can detect the difference in absorbance of samples at specific wavelengths at different concentrations, and realize the quantitative detection of compounds at the ppm level.
Versatility: Suitable for different sample types, including macromolecules such as compounds, proteins, and nucleic acids, as well as complex biological samples such as cells and tissues.
High accuracy: Precise light sources and filters are used to provide high accuracy and repeatable inspection results.
High-throughput: High-throughput devices such as multi-well plates or flow cytometry can process multiple samples at the same time, increasing detection efficiency.
| Model |
756S |
| Light source |
Lamp over 500 hours |
| Wavelength Range |
190nm~1100nm |
| Wavelength Accuracy |
±0.5nm |
| Wavelength Repeatability |
≤0.2nm |
| Bandwidth |
2nm |
| Photometry Accuracy |
±0.5%T |
| Photometry Repeatability |
≤0.2%T |
| Stray Light |
≤0.1%T(220nm, NaI) |
| Baseline Flatness |
±0.002A |
| Stability |
≤0.0008A
|
| Noise |
≤0.5%T(100%T), ≤0.2%T(0%T) |
| Photometry Range |
0.0~200%(T),-0.3~4(A) |
| Display System |
128*64 LCD Display |
| Functional Port |
USB-A(U Disk), USB-B(PC), Serial Port(Printer) |
Company Profile
Tianjin Fushi Optics Co., Ltd. is a comprehensive optoelectronic enterprise integrating R&D, production, sales, and after-sales service. Since its establishment in 2012, the company has been dedicated to technological innovation and industrial application in the field of optical components, with its manufacturing base located in China's core optical industry zone. The product portfolio covers a full range of optical basic components, including lenses, prisms, mirrors, optical windows, and filters, with particular technical expertise in the design and manufacturing of diffraction gratings.
In 2017, Fushi Optics established a professional optical laboratory in Dongli District, Tianjin, committed to integrating optical theoretical research with engineering practice. After years of technical accumulation, the laboratory has gained wide academic recognition for its research achievements in spectral analysis, precision optical processing, and other fields, forming an integrated "industry-academia-research-application" technological innovation system. It continues to provide high-performance optical solutions for the optoelectronic industry.
FAQ
Q: How long is your delivery time?
Regarding inventory, it is 3 working days;
For customized one, it's about 15-25 working days, depending on exact quantity and order date.
Q: How many can I buy?
You can buy quantity of 1 and more. The price may vary depending on your quantity.
Q: Can I get a quote?
Once we get your inquiry, we will quote for you as soon as possible. Due to the equipment and parameter requirements of different models, the price will be different, please contact us, we will provide a detailed quotation.
Q: Are you a factory?
Yes, we are a professional manufacturer of optical components, and we provide related optical products and optical instruments after testing. Our products are direct selling from the factory.
Q: How do you control the quality?
More than four times of quality inspection during the production process; we can provide the Quality Test Report.
Shipping
We attach great importance to every detail in production and communication. Should you have any questions, suggestions, or comments, please do not hesitate to share them with us. Your feedback is valuable in our pursuit to become a worthy, trusted, and reliable supplier. Thank you for your visit.
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