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UV-VIS Spectrophotometer 190-1000nm 2 nm Ultraviolet Visible Spectrophotometer LCD Display CE
GMD 347674
Price Details
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Highly intelligent operating module and user-friendly interface
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Product Details
| Item Weight | 30 lbs (13.61 kg) |
Who Should Buy?
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Laboratory Researchers
Ideal for scientists conducting quantitative analysis in chemical or biological research utilizing UV-VIS spectroscopy.
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Quality Control
Useful for industries ensuring product quality through precise measurements of absorbance and concentration in materials.
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Educational Institutions
Great for universities and colleges teaching spectroscopy principles in chemistry or biology courses, enhancing hands-on learning.
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Non-technical Users
Individuals without prior experience in using scientific instruments might struggle to operate this advanced spectrophotometer effectively.
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Field Use
Not suitable for outdoor testing or fieldwork due to its sensitivity and need for stable environmental conditions.
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Budget Conscious
Cost may be prohibitive for small businesses or hobbyists not requiring advanced spectrophotometry capabilities for occasional use.
Product Description
UV-VIS Spectrophotometer 190-1000nm 2 nm Ultraviolet Visible Spectrophotometer LCD Display CE
Customer Questions & Answers
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Question:
What is a UV-VIS spectrophotometer and how does it work?
Answer: A UV-VIS spectrophotometer is an analytical device used to measure the intensity of light at different wavelengths within the ultraviolet (UV) and visible (VIS) spectrum, typically ranging from 190 to 1000nm. It works by passing a beam of light through a sample and detecting the amount of light absorbed at each wavelength. This data can help determine various properties of the sample, such as concentration of solutes or the purity of substances. It's commonly used in laboratories for quality control, research, and educational purposes. -
Question:
What are the main applications of this UV-VIS spectrophotometer?
Answer: This UV-VIS spectrophotometer is widely used in fields such as chemistry, biology, and environmental science. It is particularly useful for quantifying the concentration of substances in solution, analyzing the purity of compounds, and monitoring reactions. Additionally, it can help in applications like water quality testing, pharmaceutical analysis, and even food safety assessments, where understanding the absorption characteristics of compounds is crucial. -
Question:
What is the significance of the 2 nm bandwidth in this spectrophotometer?
Answer: The 2 nm bandwidth refers to the range of wavelengths over which the spectrophotometer measures absorbance. A narrower bandwidth allows for higher resolution in detecting peaks corresponding to specific compounds. This is essential when analyzing complex mixtures or closely related substances, as it enhances the accuracy and reliability of the results. Applications such as drug formulation or detailed biochemical assays greatly benefit from this precision. -
Question:
How is the data displayed on this spectrophotometer?
Answer: The UV-VIS spectrophotometer comes equipped with an LCD display that provides a user-friendly interface for viewing real-time data. The display shows absorbance, transmittance, and concentration values, making it easy to interpret results. Users can also navigate through different measurement modes and access stored data directly from the display, ensuring a seamless operational experience while conducting experiments or analyses in a lab setting. -
Question:
Is this spectrophotometer suitable for educational purposes?
Answer: Yes, this UV-VIS spectrophotometer is an excellent tool for educational settings. Its ease of use and reliable results make it ideal for teaching fundamental principles of spectroscopy. Students can perform experiments to explore absorbance relationships, learn how to prepare samples, and understand the significance of light properties in chemistry and biology. Institutions often adopt such devices to provide hands-on experience that enhances theoretical knowledge. -
Question:
What types of samples can be analyzed with this spectrophotometer?
Answer: The UV-VIS spectrophotometer can analyze various sample types, including liquids, gels, and some solid materials. Commonly tested samples include solutions of chemical compounds, biological samples like DNA or proteins, and environmental samples like water or soil extracts. This versatility allows it to be a valuable tool across numerous disciplines, providing insights into the composition and characteristics of different substances. -
Question:
How do you calibrate the UV-VIS spectrophotometer?
Answer: Calibrating the UV-VIS spectrophotometer involves measuring the absorbance of known standard solutions to establish a baseline for accurate readings. Users typically run blank samples (solvent without solute) to zero the machine and ensure that measurements only reflect the sample’s absorbance. Regular calibration is essential for obtaining precise data, especially when working with critical applications that demand high accuracy, such as scientific research or quality control. -
Question:
What are some maintenance tips for a UV-VIS spectrophotometer?
Answer: To maintain your UV-VIS spectrophotometer, it's important to regularly clean the cuvettes and ensure they are free of fingerprints or residues that could affect readings. Additionally, store the device in a stable environment away from direct sunlight and extreme temperatures. Conduct routine checks of the calibration and software updates to keep performance optimal. These practices ensure the longevity of the instrument and the accuracy of your analytical results. -
Question:
Where can I find the specifications for this spectrophotometer?
Answer: Detailed specifications for the UV-VIS spectrophotometer, including its wavelength range, bandwidth, and features, can usually be found in the product manual or on the manufacturer's website. In product listings on e-commerce platforms, specifications are often provided in the description section. It's important to refer to these resources to ensure the model meets your specific requirements before making a purchase. -
Question:
Where can I buy UV-VIS Spectrophotometer 190-1000nm 2 nm Ultraviolet Visible Spectrophotometer LCD Display CE in The Gambia?
Answer: You can buy the UV-VIS Spectrophotometer 190-1000nm with a 2 nm bandwidth and LCD display from Ubuy in The Gambia. Ubuy is known for its wide selection of laboratory instruments and provides a reliable shopping experience. They often carry various models and brands, ensuring you have access to the specifications and features that best suit your needs.
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GMD 347674
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Single beam optical system with monitor optical path
- Wavelength range: 190 nm - 1000 nm
- Baseline flatness: ± 0.003 A
- Transmittance range: 0.0% - 200.0%
- Dimensions: 480 x 370 x 200 mm
- Highly intelligent operating module and user-friendly interface