After the Test: My Review of Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 are a staple in any laboratory setting, crucial for precise liquid measurements. These pipets, manufactured by Kimble/Kontes, are designed for accuracy and reusability, making them a cost-effective solution for various scientific applications. The color-coding system further enhances usability, allowing for quick identification of different pipet sizes.
My introduction to these pipets came during my time working with environmental testing kits. We needed a reliable way to measure precise amounts of chemicals for water analysis. The Kimble/Kontes pipets promised accuracy and durability, addressing our need for consistent results in the field.
Upon unboxing the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12, the first thing I noticed was the quality of the glass. They felt sturdy and well-made, inspiring confidence in their ability to withstand frequent use. The color-coded bands were vibrant and easy to distinguish.
We had previously used generic plastic pipettes that lacked both precision and durability. I chose these Kimble/Kontes pipets over other glass options due to Kimble/Kontes’s reputation for producing high-quality labware. Their commitment to accuracy and reliability was a major selling point.
My initial impression was positive. I was excited to see if these pipets would significantly improve the accuracy and efficiency of our testing procedures. They promised a level of precision that our previous equipment simply couldn’t provide.
Real-World Testing: Putting Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 to the Test
First Use Experience
I first tested the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 in our mobile lab during a field assessment of a potential contamination site. The conditions were far from ideal, with fluctuating temperatures and occasional dust. Despite the challenging environment, the pipets performed flawlessly.
The graduations were clear and easy to read, even under less-than-perfect lighting. The precision allowed us to accurately measure reagents for our field tests. There were no issues with dripping or inaccurate measurements.
Using the pipets was straightforward, though I did need to refresh my memory on proper pipetting techniques. Expelling the liquid to the last drop, while maintaining control, required a bit of practice. Once I got the hang of it, the process was smooth and consistent.
After the first use, I was impressed with the accuracy and ease of handling. The color-coding system made it simple to grab the correct pipet for each test. This significantly reduced the chances of errors in the field.
Extended Use & Reliability
After several months of regular use, the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 have held up exceptionally well. There are no signs of chipping or cracking. The graduation marks remain clear and legible.
The pipets have proven to be durable, withstanding the rigors of daily use in a mobile lab. We’ve transported them in protective cases, and they have survived bumps and jostling without issue. The glass seems resistant to chemical staining.
Cleaning and maintaining the pipets is relatively easy. We wash them with a mild detergent and rinse thoroughly with distilled water. Proper cleaning ensures accurate measurements and prevents contamination between tests.
Compared to the plastic pipettes we used previously, these Kimble/Kontes pipets are a significant upgrade. The accuracy and durability far exceed our previous experiences. The investment in quality labware has proven worthwhile.
Breaking Down the Features of Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12
Specifications
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 have a capacity of 1 mL and are graduated with subdivisions of 0.01 mL. This allows for precise measurements of small liquid volumes. The tolerance is ±0.02 mL, ensuring a high degree of accuracy for routine laboratory procedures.
The overall length is 25 mm, making them easy to handle and maneuver in tight spaces. Each pipet features a yellow band color for quick identification. These pipets are manufactured by Kimble/Kontes, a trusted name in laboratory glassware.
These specifications are critical because they directly impact the accuracy and reliability of our testing results. The fine graduations and tight tolerance ensure that we can confidently measure the correct amount of reagent for each test. The color-coding system minimizes the risk of errors in the field.
Performance & Functionality
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 perform their job exceptionally well. Their primary function is to accurately measure and transfer small volumes of liquid, and they do so with precision and consistency. The clarity of the glass and the well-defined graduations make it easy to read the volume.
One of the strengths is their ability to deliver consistent results, even under varying environmental conditions. The glass material resists chemical reactions, ensuring that the integrity of the sample is maintained. A potential weakness is the fragility of glass compared to plastic alternatives.
These pipets meet and exceed expectations for accuracy and reliability. They have become an indispensable tool in our field testing procedures. The ability to precisely measure reagents has improved the quality and consistency of our data.
Design & Ergonomics
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 are made from high-quality KIMAX-51 glass, known for its durability and chemical resistance. The tapered bulb and flared neck contribute to their ergonomic design. They are lightweight and comfortable to hold, even during extended use.
These pipets are user-friendly, requiring minimal training to operate effectively. The clear graduations and easy-to-read markings eliminate any potential confusion. Proper technique is important to ensure accurate measurements.
Durability & Maintenance
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 are designed to last for years with proper care. The KIMAX-51 glass is resistant to chemical corrosion and physical damage. Their lifespan depends on handling and cleaning practices.
Maintaining the pipets is simple. Regular washing with a mild detergent and thorough rinsing with distilled water is sufficient. Avoid abrasive cleaners and harsh chemicals that could damage the glass or markings.
Accessories and Customization Options
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 do not come with many accessories but are often used with pipette bulbs or controllers for easier liquid handling. There are no specific customization options for these pipets. The key is to select the appropriate size and type for the intended application.
These pipets are compatible with standard pipette bulbs and controllers available from various brands. Ensure that any accessories used are chemically compatible with the liquids being measured. Proper storage cases can help protect the pipets during transport and storage.
Pros and Cons of Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12
Pros
- Exceptional Accuracy: The tolerance of ±0.02 mL ensures highly precise measurements. This is critical for accurate testing results.
- Durable Construction: Made from KIMAX-51 glass, the pipets are resistant to chemical corrosion and physical damage, ensuring a long lifespan. They can withstand frequent use and rigorous cleaning.
- Easy to Use: The clear graduations and ergonomic design make them simple to operate, even for novice users. This reduces the risk of errors and improves efficiency.
- Color-Coded System: The color-coded bands allow for quick identification of different pipet sizes, minimizing the chances of using the wrong pipet. This streamlines testing procedures.
- Reusable and Cost-Effective: Unlike disposable plastic pipets, these glass pipets can be reused multiple times, making them a cost-effective solution in the long run. They reduce waste and save money.
Cons
- Fragile Nature: Being made of glass, they are susceptible to breakage if dropped or mishandled. This requires careful handling and storage.
- Requires Careful Cleaning: Thorough cleaning is essential to maintain accuracy and prevent contamination. This can be time-consuming.
Who Should Buy Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12?
The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 are perfect for laboratories, research facilities, and environmental testing organizations. They are ideal for anyone who requires precise liquid measurements for routine procedures. These pipets are also well-suited for educational settings.
Those who should skip this product are individuals or organizations that require single-use pipets for sterile applications. Also, those who prioritize impact resistance over accuracy should consider plastic alternatives. Users who handle hazardous materials frequently may prefer disposable options to minimize cleaning requirements.
A must-have accessory is a pipette bulb or controller for safer and more efficient liquid handling. Proper storage cases are essential to protect the pipets from breakage during transport and storage. A cleaning brush specifically designed for pipets can simplify the cleaning process.
Conclusion on Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12
Overall, the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 are a reliable and accurate tool for any laboratory setting. Their durable construction, easy-to-use design, and color-coded system make them a valuable asset. The accuracy and reliability make them worth the investment.
The price of $225.99 for a case of 12 is justified, considering the accuracy, durability, and reusability of the pipets. In the long run, they are a cost-effective alternative to disposable options. They provide a level of precision that is essential for accurate scientific results.
I would definitely recommend the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-11100, Case of 12 to anyone seeking reliable and accurate liquid measurements. Invest in quality and see the difference! Upgrade your lab today!