Let’s Dive into VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb
As a seasoned lab technician with over a decade of experience, I’ve seen my fair share of electrophoresis systems, from the rudimentary to the cutting-edge. The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb promises a blend of reliability and dependable functionality. It caught my attention as our lab looked to upgrade our gel electrophoresis capabilities for higher throughput sample analysis.
My primary need was for a comb that could accommodate a larger number of samples in a single run to speed up our DNA fragment separation process. The VWR comb’s 35-tooth design seemed like the perfect solution. The promise of quality at an affordable price sealed the deal, prompting me to acquire this comb for thorough evaluation.
Upon unboxing, I was immediately struck by the seemingly sturdy construction of the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb. The comb is made of what appears to be durable plastic, and the teeth are evenly spaced. My initial impression was positive, giving off the expectation of consistent and dependable performance.
We previously used combs from Thermo Fisher Scientific and Bio-Rad. While both are excellent, they were considerably more expensive, and we were looking for a more cost-effective solution without sacrificing functionality. The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb appeared to offer a compelling alternative.
Overall, I was cautiously optimistic. The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb had the potential to significantly improve our lab’s workflow. However, the true test would lie in its performance under real-world conditions.
Real-World Testing: Putting VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb to the Test
First Use Experience
I first tested the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb in our standard DNA fragment separation protocol. We used it with the corresponding VWR Midi Plus Horizontal Electrophoresis System. Loading samples was significantly faster thanks to the increased number of wells created by the 35-tooth comb.
The comb performed well under standard lab conditions, with a consistent temperature of 22°C and controlled humidity. I did notice that I needed to be extra careful when removing the comb to avoid distorting the wells due to the comb’s length and relatively thin teeth. Despite this, the comb created clean and well-defined wells.
There were no immediate issues after the first use, although I was initially concerned about the flexibility of the comb material. I was pleased that it did not bend or warp during gel casting and comb removal. The increased number of samples processed in one run was immediately beneficial to our workflow.
Extended Use & Reliability
After several weeks of consistent use, the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb has proven to be a reliable component of our electrophoresis system. We’ve run dozens of gels using this comb, and it consistently produces clean, well-defined wells. The comb shows no signs of significant wear and tear.
The plastic material is durable enough to withstand repeated use and cleaning. We clean the comb after each use with a mild detergent and distilled water. It has maintained its shape and structural integrity.
Compared to some of the older combs we’ve used, the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb has exceeded expectations in terms of throughput and ease of use. Its performance is quite impressive for its price point.
Breaking Down the Features of VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb
Specifications
- Description: 1.5 mm x 35-Tooth Comb
- Dimensions (System): 17.5W x 26.5L x 9H cm (67/8 x 107/16 x 317/32“)
- Buffer Volume (System): 500 mL
- Material: Appears to be durable acrylic.
The 1.5 mm thickness of the comb creates wells that are adequately deep for loading a sufficient amount of sample. The 35-tooth design significantly increases the number of samples that can be run simultaneously. The dimensions of the system itself are compact, allowing for efficient use of bench space.
These specifications are crucial because they directly impact the efficiency and resolution of DNA separation. The increased sample throughput provided by the 35-tooth comb saves valuable time. The appropriate well depth ensures that samples are loaded properly and migrate evenly through the gel.
Performance & Functionality
The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb performs its job admirably, providing consistent and reliable well formation. The resulting DNA separation is clear and well-resolved, allowing for accurate analysis. The primary strength of the comb lies in its ability to significantly increase sample throughput.
One minor area for improvement is the comb’s flexibility, which requires careful handling during removal. However, this is a small price to pay for the benefits it offers. It absolutely meets and, in some ways, exceeds expectations for a comb in this price range.
Design & Ergonomics
The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb is constructed of a seemingly durable acrylic material. This makes it robust enough for repeated use. While lightweight, the comb feels solid in hand.
The design is user-friendly, and there’s virtually no learning curve. It integrates seamlessly with the VWR Midi Plus Horizontal Electrophoresis System.
Durability & Maintenance
Based on my experience so far, the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb should last for a considerable amount of time with proper care. Cleaning is straightforward, requiring only mild detergent and distilled water. There are no intricate parts that are prone to damage.
Accessories and Customization Options
The comb is designed specifically for the VWR Midi Plus Horizontal Electrophoresis Systems. While there are no direct customization options for the comb itself, the system allows for the use of different gel sizes and buffer volumes.
It is also compatible with various DNA stains and markers. Its versatile design also means that you can use the system with other brands of similar combs, but using VWR branded electrophoresis accessories will ensure compatibility.
Pros and Cons of VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb
Pros
- Significantly increases sample throughput with the 35-tooth design, drastically improving lab efficiency.
- Cost-effective solution that delivers high performance without breaking the bank.
- Durable acrylic construction ensures longevity with proper care and maintenance.
- Easy to use and requires no special training or expertise.
- Provides clear and well-resolved DNA separation for accurate analysis.
Cons
- Comb flexibility requires careful handling during removal to prevent well distortion.
- While compatible with the VWR system, using it with other systems might require adjustments and careful consideration to ensure fit and functionality.
Who Should Buy VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb?
This comb is perfect for researchers, lab technicians, and educators. Anyone who needs to process a large number of samples efficiently will benefit most from the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb. It is ideally suited for molecular biology labs, genetics research facilities, and educational institutions.
Those who only occasionally run electrophoresis gels with a small number of samples may not need the high-throughput capabilities of this comb. Labs using electrophoresis systems from other manufacturers might find that this comb is not a perfect fit.
A must-have accessory is a high-quality loading dye to ensure accurate sample delivery into the wells. Regular cleaning supplies like mild detergent and distilled water are essential for maintaining the comb’s cleanliness and longevity.
Conclusion on VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb
The VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb is a valuable addition to any lab seeking to improve its electrophoresis capabilities. Its ability to significantly increase sample throughput makes it a standout product. The price is more than justified by its performance and durability.
I would personally recommend this comb to any colleague or lab professional looking for a reliable, efficient, and cost-effective solution for DNA separation. If you’re ready to boost your lab’s productivity and accuracy, the VWR Midi Plus Horizontal Electrophoresis Systems E1115-35-1.5 Combs 1.5 Mm x 35-Tooth Comb is an excellent choice.