What to Expect from the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 are essential tools for any laboratory performing quantitative liquid transfers. Manufactured by Kimble/Kontes, a trusted name in labware, these pipets promise accuracy, durability, and ease of use, all while being reusable for cost-effectiveness. The color-coding is also intended to simplify identification when you are grabbing the right pipette for the right task.
As a seasoned outdoor and tactical gear specialist, my initial need for serological pipets stemmed from consulting with a small veterinary clinic involved in wildlife rehabilitation. They needed reliable, accurate pipets for administering precise dosages of medications and conducting various lab tests in a demanding environment. I was looking for pipets that could withstand frequent use, be easily cleaned, and maintain their calibration over time.
Upon receiving the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12, I was immediately impressed with the sturdy packaging; each pipet was individually protected, minimizing the risk of breakage during shipping. The pipets themselves feel solid and well-made, crafted from what appears to be high-quality borosilicate glass. The orange color band indicating a 10 mL capacity is clearly visible and neatly applied.
Compared to disposable plastic pipets, which are commonplace but often lack the precision needed for critical applications, the KIMAX glass pipets offer a noticeable step up in quality. I also considered Corning serological pipets, but ultimately chose the Kimble/Kontes option due to their reputation for superior glass and clearly marked graduations. Initial impressions were very positive; they seemed to be well manufactured, carefully packaged, and ready for immediate use.
Real-World Testing: Putting Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 to the Test
First Use Experience
My first use of the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 occurred in the veterinary clinic’s on-site lab. The clinic primarily uses these pipets to measure out medication dosages for injured animals, and also for preparing solutions. The lighting in their lab is not ideal, so having clear, dark graduations is essential for accurate measurements.
Under normal indoor lab conditions, the pipets performed flawlessly. The graduation markings are indeed easy to read, even with minimal lighting. The smooth glass surface made it easy to draw up and dispense liquids with precision, avoiding any dripping or erratic flow.
Using a brand-new pipet bulb, it didn’t take long at all to become comfortable. The liquid drew up at a good pace and dispensed steadily. My confidence in administering the required dosages increased, and it certainly seemed more accurate than the plastic pipettes they had previously been using.
Extended Use & Reliability
After several weeks of daily use, the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 have proven to be exceptionally durable. Despite frequent washing and autoclaving, there are no signs of degradation in the glass or fading of the orange color band. The pipets have held up extremely well, which validates the initial impressions.
The durability and consistency of these pipets make them far superior to disposable plastic alternatives that often crack or warp after only a few uses. Cleaning and maintenance are very simple, requiring only warm soapy water and a thorough rinse to remove any residual chemicals. The glass surface resists staining and is easily sterilized, a critical factor in a veterinary setting.
Compared to my previous experiences with cheaper glass pipets, the Kimble/Kontes option stands out for its robust construction and accurate, reliable performance. They have exceeded my expectations in both durability and ease of use. These pipets are proving to be a valuable investment.
Breaking Down the Features of Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12
Specifications
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 offer several key specifications that are important for precise liquid handling. Each pipet has a capacity of 10 mL with subdivisions of 0.10 mL, providing fine-grained control over liquid dispensing. The tolerance is specified at ±0.06 mL, ensuring a high degree of accuracy.
The overall length of each pipet is 350 mm, making them easy to handle and suitable for use in standard laboratory glassware. The orange color band clearly identifies the 10 mL capacity, which is a welcome feature in busy lab environments. The Kimble part number is 37034A-10, and they come in a case of 12.
These specifications matter because they directly impact the accuracy and reliability of liquid transfers. The narrow subdivisions and tight tolerance allow for precise measurements, crucial in scientific and medical applications. The borosilicate glass construction ensures chemical resistance and thermal stability, maintaining the integrity of the liquids being handled.
Performance & Functionality
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 perform exceptionally well in delivering accurate and repeatable volumes. The fine graduation markings, permanently fused into the glass, are easy to read and minimize parallax errors. Their reliability is a major asset for anyone requiring critical measurement.
A key strength is the controlled delivery of liquids, which minimizes the risk of spills or inaccurate dispensing. However, some may find the need to “blow out” the pipet after free delivery slightly cumbersome, as noted in the product description. Overall, these pipets meet and exceed expectations for accuracy, reliability, and ease of use in a laboratory setting.
Design & Ergonomics
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 feature a simple, functional design that prioritizes accuracy and ease of use. The plain, fire-polished top end is tooled to accept cotton plugging, preventing contamination of the pipet’s contents. The borosilicate glass provides a comfortable weight and feels robust in hand.
There is virtually no learning curve associated with using these pipets, making them suitable for both experienced lab technicians and those new to liquid handling. They are a standard piece of laboratory equipment, so operation is straightforward. Novices will quickly pick up how to read and interpret the markings.
Durability & Maintenance
The high-quality borosilicate glass construction of the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 ensures a long lifespan with proper care. The glass is resistant to most chemicals and can withstand repeated autoclaving for sterilization. These attributes contribute to long-term usage.
Maintenance is simple, requiring only thorough cleaning after each use to prevent contamination and buildup. If breakage occurs, replacement pipets can be ordered individually or as a set, though minimizing breakage should be a priority, even though they come in a pack of twelve.
Accessories and Customization Options
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 do not come with any specific accessories, as they are designed as standalone instruments. However, they are compatible with standard pipet bulbs and controllers available from various manufacturers. Many bulbs are available that are compatible.
There are no formal customization options, as these are standardized laboratory tools. However, the user can choose different pipet bulbs or controllers based on their preferences. These tools can assist with more automated processes.
Pros and Cons of Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12
Pros
- High Accuracy: The tight tolerance of ±0.06 mL ensures precise liquid measurements.
- Durable Construction: Made from high-quality borosilicate glass, resistant to chemicals and heat.
- Reusable: Cost-effective compared to disposable plastic pipets, reducing waste.
- Easy to Clean & Sterilize: Can be easily cleaned and autoclaved for sterile applications.
- Clear Graduation Markings: Permanently fused brown stain markings are easy to read, minimizing errors.
Cons
- Fragile: Glass construction is susceptible to breakage if mishandled.
- “Blow Out” Requirement: Requires blowing out after free delivery for complete volume transfer.
Who Should Buy Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12?
The Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 are perfect for: lab technicians, scientists, medical professionals, and anyone requiring precise liquid measurements in a laboratory setting. They are essential for research, quality control, and clinical applications. Any professional or business needing liquid accuracy will benefit from the usage of these pipettes.
Those who should skip this product include: individuals seeking a very cheap, disposable solution. While the Kimble/Kontes pipets are reusable, those needing a rugged, unbreakable option might consider alternative materials, though at the cost of accuracy.
A must-have accessory is a good-quality pipet bulb or controller to facilitate accurate and controlled liquid handling. A storage rack or container to protect the pipets when not in use is highly recommended. A pipette bulb or pipette controller is almost essential.
Conclusion on Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12
Overall, the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 are an excellent investment for any laboratory requiring precise and reliable liquid handling. The value proposition is justified by their accuracy, durability, and reusability, making them a cost-effective choice in the long run. They are very easy to clean.
I would personally recommend these pipets to any professional or organization needing accurate liquid measurements. Their robust construction and ease of use make them a valuable asset. Invest in the Kimble/Kontes KIMAX Brand Reusable Serological Pipets, Glass, Color-Coded 37034A-10, Case of 12 today and experience the difference in quality and performance.