Product Description
The YG0931 Micro Spectrophotometer by Yulgary stands out in the realm of laboratory equipment with its advanced technical features and compact design. Equipped with a compact xenon lamp as its light source, the YG0931 caters to a wide range of applications, spanning from the ultraviolet to the near-infrared spectrum (190-1100nm). This versatility ensures that users can perform various analyses efficiently.
At the heart of the device lies a CCD detector with 2048 pixels, providing a wavelength accuracy of ± 1nm and a spectral resolution of 0.3nm. These characteristics make it perfect for detailed spectral analysis. With its dimensions of 220 x 280 x 220 mm and a weight of only 3 kg, this spectrophotometer is designed to fit seamlessly into any laboratory setting. It operates efficiently with a power supply of 100-240V and consumes between 80-100W, making it energy-efficient and adaptable to different laboratory environments.
The YG0931’s nano volume specifications are particularly impressive. With an absorbance precision of 1%@100ng/μl and a detection limit as low as 2ng/μl for dsDNA, it supports an absorbance range from 0 to 200Abs over a 10nm path length equivalent. Remarkably, this device can handle DNA concentrations up to 15000ng/μl with a minimal sample volume of just 1μl, and the measurement time is a swift 5 seconds. The path length ranges from 0.01 to 1.2mm, automatically adjusting to optimize the sample measurement.
| Model | YG0931 |
| Generation Specification | |
| Light Source | Xenon Lamp |
| Detector | CCD (2048 Pixels) |
| Wavelength Range | 190-1100nm |
| Wavelength Accuracy | ± 1nm |
| Spectral Resolution | 0.3nm |
| Dimension | 220*280*220 mm |
| Weight | 3kg |
| Power Supply | 100-240V, 50-60Hz |
| Power Consumption | 80-100W |
| Nano Volume Specification | |
| Absorbance Precision | 1%@100ng/µI |
| Absorbance Range | 0-200Abs (10nm equivalent) |
| Detection Limit | 2ng/µI (dsDNA) |
| Max. Concentration | 15000ng/µI (dsDNA) |
| Measurement Time | 5s |
| Min. Sample Volume | 1µl |
| Path Length | 0.01-1.2mm (auto-ranging) |
| Cuvette Specification | |
| Beam Height | 8.5mm |
| Absorbance Range | 0.002-2.0 Abs |
| Measurement Time | 3s |
| Path Length | 10mm |
Market Price
In today’s market, micro spectrophotometers range broadly in price depending on their features and capabilities. The YG0931, with its advanced technical specifications and efficient design, is competitively priced. Generally, you can expect the pricing for similar devices to start around $3,000 and can reach as much as $10,000, depending on additional functionalities and precision levels. The YG0931 offers a premium balance of quality and affordability, making it an excellent investment for laboratories seeking reliable performance at a reasonable price.
Frequently Asked Questions
What is the detection limit for dsDNA?
The YG0931 Micro Spectrophotometer has a detection limit of 2ng/μl for double-stranded DNA (dsDNA), enabling precise measurements even with minimal sample volumes.
What is the maximum concentration it can measure?
The device can measure DNA concentrations up to 15000ng/μl, making it suitable for a wide range of sample types and applications.
How long does each measurement take?
The YG0931 is designed for efficiency, with each measurement taking approximately 5 seconds in nano volume mode.
Advantages and Disadvantages
Advantages: The YG0931 is known for its high accuracy, compact design, and energy efficiency. Its ability to measure a wide range of concentrations with small sample volumes is particularly advantageous for labs with varied analysis needs. The auto-ranging path length simplifies operations, reducing the need for manual adjustments and increasing throughput.
Disadvantages: Like most specialized equipment, the initial cost can be a barrier for smaller labs or institutions with limited budgets. Additionally, as technical equipment, it requires some level of expertise to operate effectively.
Use of the Product in the Field
The YG0931 Micro Spectrophotometer is predominantly used in biology, chemistry, and other scientific fields requiring precise spectrophotometric analyses. Its compact size makes it a versatile tool for both fieldwork and laboratory settings, facilitating the rapid acquisition of data essential for a wide array of experiments.
In real-world applications, the YG0931 has proven invaluable in tasks such as DNA quantification, protein analysis, and enzyme activity studies. Its precise readings ensure that researchers can rely on accurate data to drive their experimental decisions.
Recommendations
To maximize the utility of the YG0931 Micro Spectrophotometer, it is advisable to follow a few key guidelines. Regular calibration checks are essential to maintain measurement accuracy over time. Ensure that the device is placed on a stable, vibration-free surface during operation to prevent measurement interference.
Additionally, due to its precision, proper maintenance is vital. Regularly cleaning the optical surfaces and ensuring the device is stored in a dust-free environment will prolong its lifespan. By adhering to these recommendations, users can enhance both the performance and durability of their YG0931 spectrophotometer.
Discover the innovation and quality that Yulgary has to offer. If you’re looking for high-performance laboratory equipment, you’re in the right place. At Yulgary, we manufacture products with excellence standards that meet the most demanding needs. Browse our online store, designed to provide you with a fast, easy shopping experience with competitive prices. Don’t miss the opportunity to upgrade your lab with the best in scientific technology. Click here to explore our catalog.
