Let’s Dive into Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300
The Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300 might not be the sexiest piece of gear, but for anyone in the fields of water analysis, environmental science, or even certain areas of pharmaceuticals, these columns are an absolute necessity. Built by Kimble Chase, they represent a meticulous approach to sample separation and analysis, critical for ensuring accuracy and reliability in demanding applications. Their specific design and materials are geared towards reducing solvent carryover and eliminating tailing, problems that can plague less refined chromatographic methods.
My journey to appreciate these columns wasn’t a straight line. Early in my career, while working on water quality assessments, I struggled with inconsistent results. We were constantly battling solvent contamination and poor separation. This led me on a quest for better tools, ultimately landing me on the Kimble/Kontes KIMAX Chromatographic Columns.
Unboxing was… well, uneventful, as expected from lab equipment. The glass column felt substantial and precise. The integrated PES packing was the focal point, appearing uniformly distributed and neatly contained.
I was using simpler glass columns from another manufacturer previously, but they were prone to inconsistencies in packing density and solvent leakage around the joints. I chose the Kimble/Kontes KIMAX specifically for its claims of superior packing and reduced solvent carryover. I was excited but also cautious; lab equipment can be notoriously finicky.
Real-World Testing: Putting Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300 to the Test
First Use Experience
My first experiment involved analyzing wastewater samples for pesticide residue, a notoriously tricky task. I conducted the separation using established methods, substituting the Kimble/Kontes KIMAX column for our standard equipment. The difference was immediately noticeable.
The separation was significantly sharper. Peaks were more defined, and background noise was lower than what I was used to. There were no issues with leaks or uneven flow rates, even with solvents that had previously caused problems.
Extended Use & Reliability
After several weeks of using the Kimble/Kontes KIMAX Chromatographic Columns for various water and soil sample analyses, I noticed a consistent improvement in data quality. The columns maintained their separation efficiency. Degradation or clogging of the packing material was also minimal.
Cleaning involved standard solvent flushing. Regular inspection under magnification revealed no visible damage or contamination. The columns proved more robust than expected.
The Kimble/Kontes KIMAX outperformed my previous columns across the board. Accuracy was up, and reproducibility was significantly improved. It ultimately made my work more efficient and, more importantly, reliable.
Breaking Down the Features of Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300
Specifications
- Dimensions: 11 mm I.D. x 300 mm Length. This size is ideal for a range of analytical applications, providing a good balance between sample capacity and separation efficiency.
- Kimble Chase No.: 17800-11300. This is crucial for ordering and ensuring you get the correct product.
- PES Packing: The unique PES (Porous Ethyl Styrene Divinylbenzene) packing reduces solvent carryover and eliminates tailing problems. This packing material is key to the column’s performance. Its consistent porosity and chemical inertness contribute to sharp separations and reliable results.
These specifications highlight the meticulous engineering Kimble Chase invested in creating these columns. They are more than just tubes; they are precision instruments.
Performance & Functionality
The Kimble/Kontes KIMAX Chromatographic Columns excel at providing consistent, high-resolution separations. They’re designed to minimize common issues like peak tailing and solvent contamination. This makes them vital for generating reliable data.
The major strength lies in the PES packing. It enables clean separations with reduced solvent consumption. A minor weakness might be the fixed dimensions; larger or smaller columns may be needed for specific applications.
The column met and often exceeded my expectations for separation performance. Its robust design and consistent results were particularly appreciated.
Design & Ergonomics
These columns are constructed from durable KIMAX borosilicate glass, well-known for its chemical resistance and thermal stability. The design is straightforward, prioritizing functionality over aesthetics. The packing is centered within the column to ensure consistent flow.
The columns are relatively easy to integrate into existing chromatographic setups. There’s little to no learning curve for experienced lab personnel.
Durability & Maintenance
With proper care, these columns should provide a long service life. The KIMAX glass is resistant to most common solvents and acids. Maintenance is minimal. Regular flushing with appropriate solvents helps prevent clogging and maintain performance.
Accessories and Customization Options
The Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300 don’t come with a lot of accessories, as they are primarily designed for integration into existing chromatographic systems. However, you might need appropriate fittings and tubing compatible with the column’s dimensions.
While the column itself is not customizable, you can adjust the mobile phase (solvent system) and flow rate to optimize the separation for your specific sample.
It is also crucial to select the appropriate solvent system for the analyte you’re trying to separate. Different solvent systems will interact differently with the PES packing material, affecting the separation efficiency.
Pros and Cons of Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300
Pros
- Exceptional separation performance due to the unique PES packing material.
- Reduced solvent carryover and elimination of tailing problems lead to more accurate results.
- Durable KIMAX borosilicate glass construction ensures chemical resistance and a long service life.
- Consistent and reproducible results improve overall data quality and reliability.
- Relatively simple maintenance; regular flushing with solvents is typically sufficient.
Cons
- Fixed dimensions (11 x 300 mm) may not be suitable for all applications.
- Priced higher than basic glass columns; the cost reflects its advanced features and superior performance.
Who Should Buy Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300?
The Kimble/Kontes KIMAX Chromatographic Columns are perfect for analytical chemists, environmental scientists, and lab technicians who require high-quality, reliable separations. They’re also ideal for water and wastewater analysis labs, pharmaceutical research, and quality control departments.
These columns may not be necessary for basic or educational lab settings where extreme precision isn’t the primary concern. Labs operating on extremely tight budgets might also find it difficult to justify the higher initial cost.
You’ll need to consider appropriate solvent systems tailored to your specific analysis. Ensure compatibility between the column’s fittings and your existing chromatographic equipment.
Conclusion on Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300
The Kimble/Kontes KIMAX Chromatographic Columns, Kimble Chase 17800-11300 is a worthwhile investment for professionals who need reliable, high-resolution separations. Its PES packing truly makes a difference. It minimizes solvent carryover and improves data quality.
At $269.99, the price reflects its specialized design and performance. It’s justified for applications where accuracy and reproducibility are paramount.
I wholeheartedly recommend the Kimble/Kontes KIMAX Chromatographic Columns to anyone serious about chromatographic analysis. It’s a tool that elevates precision and reduces headaches. Equip your lab with Kimble/Kontes KIMAX and experience the difference in your results.