In the ever-evolving world of laboratory equipment, selecting the right freezer for storing biological tissues is crucial for ensuring sample integrity. Two prominent contenders in the market are the YR440B Biological Tissue Freezer from Kalstein and the -86°C Ultra-Low Temperature Freezer MDF-U76V from PHCbi. Each offers unique features, making the comparison a vital consideration for any laboratory professional looking to make an informed decision.
The YR440B Biological Tissue Freezer by Kalstein is renowned for its reliability and efficiency. Designed specifically to meet the needs of biological storage, this freezer offers superior temperature control and uniformity. With its user-friendly interface and energy-efficient operation, the YR440B is a perfect blend of advanced technology and practical design. Meanwhile, the MDF-U76V from PHCbi promises ultra-low temperature capabilities, catering to extremely sensitive samples that necessitate stringent freezing conditions.
| Features | YR440B Biological Tissue Freezer (Kalstein) | -86°C Ultra-Low Temperature Freezer MDF-U76V (PHCbi) |
|---|---|---|
| Temperature Range | -40°C to -86°C | -86°C |
| Capacity | Large | Large |
| Control System | Advanced digital | Microprocessor |
| Energy Efficiency | High | Moderate |
| Warranty | Yes | Yes |
How They Work
The YR440B Biological Tissue Freezer operates using an advanced digital control system that ensures precise temperature management. Its robust cooling mechanism and insulation technology facilitate rapid freezing and consistent temperature maintenance. Conversely, the MDF-U76V utilizes a microprocessor-controlled system, incorporating a high-performance compressor and eco-friendly refrigerants to achieve ultra-low temperature levels.
What They’re For
Both the YR440B and MDF-U76V freezers are designed to maintain the quality and stability of biological samples, which is essential in research and medical facilities. The YR440B is particularly suitable for routine laboratory storage needs of tissues, cells, and other biological materials, with its flexible temperature settings enhancing its adaptability. The MDF-U76V, on the other hand, targets more extreme conditions required for delicate sample preservation, supporting long-term storage of rare biological specimens.
Types
The YR440B Biological Tissue Freezer represents a category of efficient, versatile laboratory freezers optimized for a wide range of applications. Its design anticipates the needs of both general and specialized laboratories. In contrast, the MDF-U76V falls into the category of ultra-low temperature freezers, crafted for more niche applications, where extreme cold is paramount.
Market Price
The current market range for laboratory freezers like the YR440B is generally between $8,000 and $12,000, influenced heavily by capacity and specific features. The MDF-U76V, being an ultra-low temperature freezer, tends to start at around $10,000 and can exceed $15,000, reflecting its specialized build and performance capabilities.
Frequently Asked Questions
What is the warranty period for these freezers?
Both the YR440B and MDF-U76V come with substantial warranty programs, typically offering between 1 to 3 years of coverage, depending on purchase location and distributor policies.
Are these freezers energy efficient?
Yes, the YR440B by Kalstein is particularly noted for its high energy-efficiency standards, incorporating the latest technologies to reduce power usage without compromising performance. The MDF-U76V also aims for moderate energy efficiency, though its extreme cooling capability demands more power.
Advantages and Disadvantages
The YR440B Biological Tissue Freezer offers several advantages, including superior energy efficiency, excellent temperature control, and a flexible operating range. Its intuitive design enhances usability across various settings. Potential downsides might be its initial cost, though this is offset by the operational savings and reliability it provides.
In contrast, the MDF-U76V excels in providing ultra-low temperature settings essential for specific, sensitive samples. However, its power consumption and higher initial investment are considerations for potential buyers.
In-Field Use
When implemented in a lab setting, the YR440B Freezer offers exceptional reliability for daily operational needs, providing continuous support for biological preservation. Its robust build and ease of maintenance make it a favored choice. The capabilities of the MDF-U76V are most effectively utilized in niche scenarios requiring extreme freezing, which is less common but critically important when needed.
Recommendations
For optimal use of the YR440B Freezer, regular maintenance checks and adherence to the manufacturer’s guidelines will ensure prolonged functionality and efficiency. It is also advisable to consider the laboratory’s specific needs and workload to fully leverage the freezer’s adaptability.
If you are seeking a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer; we bring science to life, and it’s time to become part of our community. https://kalstein.pt/product/yr440b-biological-tissue-freezer/.