Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 Review

The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 Review You’ve Been Looking For

When accuracy matters in the lab or in the field, you need reliable tools. The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12, from Kimble/Kontes, are designed to deliver just that – precision and repeatability in liquid handling. With over a decade of experience in outdoor and tactical gear, I’ve learned that even in non-traditional settings like brewing or field research, lab-grade accuracy can be invaluable.

I was initially drawn to these pipets because of a need for precise measurement in homebrewing. I was tired of inconsistent results from using kitchen measuring tools. My initial thought was, can I scale this down to test very small liquid volumes of lubricants for firearms?

Unboxing the case of 12 pipets, I was immediately impressed by the classic design and sturdy feel of the borosilicate glass. The color-coding was a welcome addition for easy identification. The build quality felt robust, promising durability and reliability.

Compared to graduated cylinders or even plastic pipettes I’ve used in the past, these KIMAX pipets stood out for their precision and ease of cleaning. I chose these over other brands based on Kimble/Kontes’s reputation and the specific Class B designation, which offered a good balance between accuracy and cost. My first impression was excitement—finally, a reliable tool for precise measurements!

Real-World Testing: Putting Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 to the Test

First Use Experience

My first test run was in my home brewery, measuring precise amounts of brewing salts for water adjustment. The controlled flow and clear markings made it easy to hit the exact volumes I needed. I also tested the pipets outdoors in a makeshift field lab setting, measuring small volumes of liquids for analyzing soil samples.

The KIMAX pipets performed well in both controlled and less-than-ideal conditions. Even with slightly shaky hands in the field, the fine tip and controlled release allowed for accurate dispensing. Getting used to the meniscus reading took a bit of practice, but the clear glass made it relatively easy. After my first use, I was impressed with the accuracy and control.

Extended Use & Reliability

After several months of regular use, the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets have held up remarkably well. There are no chips or cracks, even after repeated washing and sterilization. Maintenance is incredibly simple: a quick rinse with distilled water and they’re good to go. Compared to disposable plastic pipettes, these are far more reliable and cost-effective in the long run.

The reusable nature of these pipets provides consistent performance, unlike the variability I’ve experienced with disposable alternatives. The KIMAX pipets have become an indispensable part of my setup, consistently outperforming my previous measuring methods.

Breaking Down the Features of Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12

Specifications

The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 boasts several key specifications. These pipets have a capacity of 10 mL, with subdivisions of 0.10 mL. They feature a tolerance of ±0.06 mL, ensuring reasonable accuracy for a Class B instrument.

The overall length is 350 mm, making them easy to handle. The orange band color allows for quick identification. These pipets adhere to ASTM Specification E1293, Style 1, Class B requirements, guaranteeing a certain level of quality and standardization. The fused brown stain ensures clear and permanent markings.

These specifications are crucial because they ensure consistent and accurate measurements, which is vital for reliable results.

Performance & Functionality

The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets excel in delivering precise liquid volumes. The controlled flow and easy-to-read graduations make them exceptionally user-friendly. While Class A pipettes may offer tighter tolerances, these Class B pipets provide an excellent balance of accuracy and cost for most applications.

The main strength of these pipets lies in their reliable and repeatable performance. One potential area for improvement is the tip design. The tip openings are noted to be smaller than desired for clinical lab operations, requiring more time for dispensing. These pipets meet and often exceed my expectations, proving essential for consistent results.

Design & Ergonomics

The KIMAX pipets are constructed from durable borosilicate glass. The glass is resistant to chemical corrosion and thermal shock. The slim design and comfortable length make them easy to handle.

The clear graduations and color-coding enhance usability. While not specifically designed for ergonomic comfort, the pipets are relatively easy to handle. The build quality is excellent, with a sturdy feel that inspires confidence.

Durability & Maintenance

The borosilicate glass construction ensures excellent durability. These pipets are designed to withstand repeated use and sterilization cycles. Maintenance is simple: a thorough rinse with distilled water and occasional cleaning with a mild detergent are all that’s needed.

Given proper care, these pipets should last for years. The fused brown stain ensures the graduations remain clear and readable over time. The KIMAX pipets are a long-term investment in reliable liquid handling.

Accessories and Customization Options

The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 come as a set of twelve individual pipets. There aren’t many customization options directly applicable to these pipets, but various pipette fillers or bulbs can be used to aid in drawing and dispensing liquids. Compatibility with standard pipette fillers is good, allowing for enhanced control and precision.

While no direct customization is available, the consistent dimensions mean they work well with various aftermarket accessories.

Pros and Cons of Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12

Who Should Buy Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12?

The Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets are perfect for home brewers needing precise measurements of brewing salts. They are also ideal for field researchers who require portable, reliable liquid handling. These pipets also benefit chemistry enthusiasts who need accurate measurements for various experiments.

These pipets are not ideal for those requiring the absolute highest level of accuracy (e.g., analytical chemistry). Skip these if you need rapid dispensing; the tip opening may be too small. Consider investing in a good pipette filler for enhanced control.

Conclusion on Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12

Overall, the Kimble/Kontes KIMAX Brand Reusable Measuring (Mohr) Pipets, Class B, Color-Coded 37020-10, Case of 12 are a fantastic investment for anyone needing reliable liquid handling. The price is justified by the durability, accuracy, and reusable nature of these pipets. I would personally recommend these pipets to anyone looking for a step up from less precise measuring methods.

If you value accuracy and reliability, then give these KIMAX pipets a try. They will not dissapoint.