
( Brand: Bio Rad ), ( Manufacturer Part Number: BR4267 ), ( Model: BIO RAD BR4267 ), ( Part Type: Cell ), ( Intended Use/discipline: Biological Laboratory )
The Bio-Rad Protean II xiCell Electrophoresis System is a versatile and high-performance instrument designed for the separation and analysis of proteins and nucleic acids. The BR4267 Protean II xiCell unit is a key component of this system, serving as the power supply and controller for the electrophoresis process.
The BR4267 Protean II xiCell unit is capable of accommodating various gel sizes, including vertical gels up to 20 cm in length and 18 cm in width, and horizontal gels up to 16 cm in width and 20 cm in length. This flexibility makes it an ideal choice for a wide range of applications, from research laboratories to clinical and diagnostic settings.
The unit features a user-friendly interface with a large, backlit, LCD display that shows real-time data for voltage, current, power, and temperature. It also includes an integrated gel documentation system, allowing users to capture and save images of their gels for analysis and reporting.
The BR4267 Protean II xiCell unit is designed for ease of use and maintenance. It features a built-in cooling system that maintains a consistent temperature during the electrophoresis process, ensuring optimal performance and reproducibility. The unit also includes a self-contained power supply, eliminating the need for external power sources.
The Protean II xiCell system is compatible with a range of gel matrices, including agarose, polyacrylamide, and TBE-Urea. It also supports various methods of electrophoresis, including constant voltage, constant power, and pulse field.
The BR4267 Protean II xiCell unit is designed for both vertical and horizontal gel formats, making it a versatile and flexible instrument for a wide range of applications. Its user-friendly interface, advanced features, and high performance make it an essential tool for any laboratory or research facility focused on protein and nucleic acid analysis.
The Bio-Rad Protean II Gel Electrophoresis System, specifically model BR4267, is a popular choice for separating and analyzing proteins based on their size. Here are some pros and cons of buying this system:
Pros:1. High Resolution: The Protean II system offers excellent resolution, allowing for accurate separation of proteins with a wide range of molecular weights.
2. Versatile: The system can be used for various types of proteins, including denatured proteins, native proteins, and even nucleic acids.
3. User-Friendly: The Protean II system is known for its ease of use, with a simple and intuitive interface for setting up gels and running electrophoresis.
4. Consistent Results: The system consistently delivers high-quality results, making it a reliable choice for research and diagnostic applications.
5. Compatibility: The Protean II system is compatible with a wide range of protein samples and stains, including Coomassie Brilliant Blue, Silver Stain, and Fluorescent Dyes.
Cons:1. Expensive: The Protean II system can be quite expensive, both in terms of the initial investment and the ongoing costs of running gels and purchasing reagents.
2. Time-Consuming: Gel electrophoresis can be a time-consuming process, with several hours required from sample preparation to obtaining results.
3. Limited Sample Capacity: The system can only accommodate a limited number of samples at a time, which may not be suitable for large-scale studies.
4. Maintenance: Proper maintenance of the system is essential to ensure consistent results, which can add to the overall cost and workload.
In conclusion, the Bio-Rad Protean II Gel Electrophoresis System (BR4267) offers excellent resolution, versatility, and user-friendliness, making it a valuable tool for protein analysis. However, its high cost, time-consuming nature, limited sample capacity, and maintenance requirements are important considerations.
If you have the budget and resources to invest in a high-quality protein analysis system, the Protean II system is an excellent choice. Its consistent results and versatility make it a reliable and valuable tool for research and diagnostic applications. However, if you are working on a tight budget or have limited sample capacity requirements, other less expensive and more streamlined protein analysis methods, such as SDS-PAGE on precast gels or capillary electrophoresis, may be more suitable options.
Bio Rad Protean IEF Cell System BR4267 Brand New. Condition is New. Shipped with USPS Ground Advantage.