Let’s Dive into Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System
The Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System is a comprehensive solution for labs needing efficient and reliable sample concentration. Labconco aims to provide a complete, mobile evaporation solution with this system. Key features include a benchtop concentrator, cold trap, rotor, and vacuum tubing, all housed in a mobile stainless steel cabinet.
My experience in high-throughput screening labs highlighted the critical need for efficient and reproducible solvent evaporation. Manual evaporation methods were inconsistent and time-consuming. I needed a system that could reliably concentrate multiple samples simultaneously, freeing up technician time for more critical tasks.
Upon arrival, the Labconco CentriVap Mobile System impressed with its robust stainless steel construction. The system felt solid and well-engineered, immediately conveying a sense of quality. The mobile cabinet design was a major plus, promising easy relocation within the lab.
Compared to standalone concentrators and cold traps, the integrated design of the Labconco CentriVap Mobile System offered a significant advantage. Other systems required piecemeal assembly and took up valuable bench space. The Labconco system promised a streamlined workflow and reduced footprint.
My initial impression was one of cautious optimism. The price tag is significant, but the promise of increased efficiency and reliability seemed worth the investment. I was excited to see if the system could live up to its potential in a demanding research environment.
Real-World Testing: Putting Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System to the Test
First Use Experience
The Labconco CentriVap Mobile System was tested in a biochemistry lab focused on peptide synthesis. We used the system to concentrate peptide fractions after HPLC purification. The initial runs involved concentrating aqueous and acetonitrile solutions, which are common solvents in peptide chemistry.
The system performed well under various temperature and vacuum settings. Initial setup was straightforward, with minimal learning curve required to operate the intuitive microprocessor controls. There were no immediate issues, though optimizing the temperature and vacuum parameters for different solvents required some experimentation.
Extended Use & Reliability
After several weeks of daily use, the Labconco CentriVap Mobile System has proven to be a reliable workhorse. The stainless steel cabinet has held up well to spills and regular cleaning. The system consistently delivers reproducible concentration results, leading to improved downstream analysis.
We haven’t observed any signs of significant wear and tear. Routine maintenance involves emptying the cold trap and wiping down the chamber, which is quick and easy. Compared to previous evaporation methods, the CentriVap has significantly reduced sample handling time and improved overall efficiency.
Breaking Down the Features of Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System
Specifications
The Labconco CentriVap Mobile System includes a benchtop concentrator with a 30.5cm (12″) diameter epoxy-coated aluminum chamber. This provides ample space for various rotor configurations. The epoxy coating is a notable feature for resisting chemical corrosion.
It features a microprocessor-controlled 300W heater capable of reaching 100°C (212°F) in 1°C increments. Precise temperature control is critical for preventing sample degradation during evaporation. The heater allows for separate heat and run time settings to optimize solvent removal while protecting sensitive samples.
The system includes a CFC-free refrigeration system that lowers the cold trap temperature to –55°C (–67°F). A secondary, ultra-low option is available which can lower temperature to -85°C. Efficient cold trapping is essential for preventing solvent vapors from reaching the vacuum pump. The cold trap includes a 4L stainless steel collector with a drain valve for easy solvent removal.
The mobile cabinet is constructed of brushed stainless steel with 5.1cm (2″) diameter hard rubber casters. The mobile design allows for easy relocation within the lab, providing flexibility and convenience. The cabinet also provides space for housing the vacuum pump, keeping the system self-contained.
The included 12–13mm rotor can accommodate a wide variety of tube sizes, including 12x75mm, 13x75mm, 12x95mm, 13x100mm, 12x55mm tubes, and 1.5 or 2.0mL microcentrifuge tubes. This versatility ensures compatibility with a wide range of sample formats. The rotor’s centrifugal motion eliminates bumping and foaming during vacuum evaporation.
Performance & Functionality
The Labconco CentriVap Mobile System performs exceptionally well in concentrating a variety of solvents. The microprocessor control allows for precise optimization of temperature, vacuum, and run time. The system’s centrifugal action effectively prevents sample bumping and foaming, ensuring complete solvent removal.
The system’s main strength lies in its integrated design and ease of use. A potential weakness is the relatively slow evaporation rate for high-boiling point solvents, which may require longer run times. Overall, the CentriVap meets and exceeds expectations in terms of efficiency, reliability, and ease of use.
Design & Ergonomics
The Labconco CentriVap Mobile System features a well-thought-out design with user-friendly ergonomics. The stainless steel construction feels durable and easy to clean. The mobile cabinet design allows for easy maneuvering within the lab, while the front-mounted controls are easily accessible.
There is a slight learning curve to understand the various program settings. The included manual is clear and comprehensive. The phenol-free lid seal provides a secure closure, while the safety sensor prevents operation with the lid open.
Durability & Maintenance
The Labconco CentriVap Mobile System is built to last with its robust stainless steel construction. The epoxy-coated aluminum chamber resists corrosion from common lab solvents. Routine maintenance involves emptying the cold trap and cleaning the chamber, which are both straightforward procedures.
With proper care and maintenance, the system should provide years of reliable service. Replacement parts are readily available from Labconco. The one-year manufacturer’s warranty provides additional peace of mind.
Accessories and Customization Options
The Labconco CentriVap Mobile System includes a 12–13mm rotor, vacuum tubing, clamps, a clear canister, and a solvent insert. These accessories provide everything needed for basic operation. Additional rotors are available to accommodate different tube sizes and formats.
The system is compatible with a variety of vacuum pumps, allowing users to select the pump that best suits their specific needs. Vacuum pumps are sold separately. While the system doesn’t offer extensive customization options, the ability to select different rotors and vacuum pumps allows for some degree of tailoring to specific applications.
Pros and Cons of Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System
Pros
- Integrated Mobile Design: The complete system, including concentrator, cold trap, and vacuum pump housing, saves valuable bench space and allows for easy relocation.
- Precise Temperature Control: The microprocessor-controlled heater allows for precise temperature settings, preventing sample degradation.
- Versatile Rotor Options: The included rotor accommodates a wide range of tube sizes and formats.
- Efficient Cold Trapping: The CFC-free refrigeration system effectively traps solvent vapors, protecting the vacuum pump.
- User-Friendly Operation: The intuitive controls and clear manual make the system easy to use and maintain.
Cons
- High Initial Cost: The Labconco CentriVap Mobile System represents a significant upfront investment.
- Vacuum Pump Sold Separately: The need to purchase a vacuum pump separately adds to the overall cost.
Who Should Buy Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System?
The Labconco CentriVap Mobile System is perfect for analytical chemistry labs, biochemistry labs, pharmaceutical research facilities, and any lab requiring high-throughput, reliable sample concentration. It’s especially well-suited for labs that process a variety of sample types and solvents. Those benefiting most are lab managers and researchers seeking to streamline workflows and reduce solvent evaporation bottlenecks.
This product might not be ideal for labs with very limited budgets or those that only occasionally need to concentrate small numbers of samples. A smaller, standalone concentrator may be a more cost-effective option for low-throughput applications.
A must-have accessory is a high-quality vacuum pump compatible with the solvents being used. Selecting the appropriate pump is crucial for achieving optimal performance and protecting the system.
Conclusion on Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System
The Labconco CentriVap Benchtop Centrifugal Concentrators and Systems, Labconco 7812012 Mobile Concentrator Systems Mobile System is a valuable investment for any lab requiring efficient and reliable sample concentration. Its integrated design, precise temperature control, and versatile rotor options make it a top-performing system. The hefty price tag is justified by the increased efficiency, reproducibility, and convenience it provides.
I would personally recommend the Labconco CentriVap Mobile System to any lab seeking to improve its sample preparation workflow. If your lab is struggling with solvent evaporation bottlenecks, consider investing in the Labconco CentriVap Mobile System – you won’t be disappointed. Take control of your sample prep and boost your research productivity today!