Let’s Dive into Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500
The Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 are not your typical tactical gear. These precision instruments, manufactured by Kimble/Kontes, are designed for a very specific purpose: accurate milk dilution in laboratory settings, crucial for quality control and testing. Their sterile, plugged design and individual packaging ensure purity and prevent contamination, a necessity in environments where precision and hygiene are paramount.
My work in analyzing water sources and possible contamination led me to explore different sampling methods. I needed a reliable, sterile method for collecting and transporting small liquid samples. The promise of single-use sterility and accurate volume measurements drew me to these pipets.
Upon unboxing the case of 500, the immediate impression was one of clinical efficiency. Each pipet is individually wrapped in a paper/plastic pouch, lending to their sterile claim. The glass feels robust enough for single-use purposes while remaining lightweight.
Compared to reusable glass pipettes, these offer a distinct advantage in eliminating cross-contamination. Plastic transfer pipettes were considered, but the Kimble/Kontes glass offered superior chemical resistance for some solvents. Ultimately, the Kimble/Kontes option was chosen for its sterile nature and volume accuracy.
I was cautiously optimistic about their performance outside of a laboratory. The potential for using them in the field for precise measurements of water treatment chemicals or fuel additives was appealing. The initial impression was promising, but real-world testing would be the ultimate judge.
Real-World Testing: Putting Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 to the Test
First Use Experience
My first experience using the Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 was during a remote water sampling expedition. I needed to accurately measure the amount of a disinfectant solution to add to collected water samples before transport. The location was a humid, riverside environment.
The individually packaged pipets proved invaluable in maintaining sterility in the field. Using one pipet per sample prevented any risk of cross-contamination between different water sources. The glass, even when slightly wet, provided a reliable grip.
Using the pipets was straightforward, although requires a gentle hand. The volume markings were clear and easy to read, even in the diffused light of the forest. I noted no immediate issues, and the process was far more controlled than pouring from a container.
Extended Use & Reliability
After several months of intermittent use, the Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 have proven to be consistently reliable. The glass, while not indestructible, has resisted breakage well when handled with care. I have not yet experienced any issues.
There is minimal wear and tear, because these are single-use pipets. The individual packaging keeps the remaining pipets pristine, even when exposed to outdoor conditions. These pipets are extremely easy to use and no special cleaning is required.
Compared to the challenges of cleaning and sterilizing reusable pipettes, the convenience of the disposable Kimble/Kontes is significant. For occasional, critical applications requiring utmost sterility, these pipets outperform reusable alternatives in terms of convenience and risk mitigation.
Breaking Down the Features of Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500
Specifications
The Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 boast several key specifications. They have a capacity of 2.2 mL, suitable for small-volume measurements. The pipets also have subdivisions at 1, 2, 2.1, and 2.2 mL, allowing for precise volume control.
The tolerance is ±0.040 mL, ensuring a high degree of accuracy. The Kimble part number is 72106 22. They are sold in cases of 500, offering a substantial supply for regular use.
These specifications are crucial because accurate measurements are essential for reliable scientific results. The sterile packaging prevents contamination. The clear markings and narrow tip allow for controlled liquid dispensing.
Performance & Functionality
The Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 perform their primary function of accurate liquid transfer exceptionally well. The glass material is chemically inert. The pipet doesn’t interfere with the properties of the solution being measured.
One key strength is the ease of use. The narrow tip allows for dropwise dispensing of liquids, giving precise control. The potential downside is the glass construction, which can break if not handled carefully.
Overall, the Kimble/Kontes pipets meet expectations for accuracy, sterility, and ease of use. They exceed expectations in terms of field adaptability.
Design & Ergonomics
The design of the Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 is simple, yet effective. The glass construction feels sturdy enough for single-use purposes. The pipets are lightweight and easy to handle.
They are inherently user-friendly due to their straightforward design. There is no significant learning curve. Just open the package and gently draw up or expel the liquid.
Durability & Maintenance
As disposable pipets, the Kimble/Kontes are not designed for long-term use. They are intended for single use to prevent contamination. Minimal maintenance is required.
After use, the pipet should be discarded properly, adhering to relevant safety protocols. The provided packaging protects the remaining pipets from damage.
Accessories and Customization Options
The Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 do not typically have accessories, given their disposable nature. However, one could consider using a small bulb or syringe attachment for drawing up or expelling liquid, but this isn’t standard. There are no customization options.
Pros and Cons of Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500
Pros
- Individually sterile packaging ensures no cross-contamination, critical for sample integrity.
- Accurate volume measurements with clearly marked graduations for precise liquid transfer.
- Chemically inert glass construction, suitable for a wide range of liquids without affecting sample properties.
- Convenient and easy to use in the field, eliminating the need for cleaning and sterilization equipment.
- Consistent performance ensures reliable results in all sampling scenarios.
Cons
- Glass construction is fragile, requiring careful handling to prevent breakage and potential injury.
- Relatively expensive compared to reusable pipettes, especially for high-volume sampling needs.
Who Should Buy Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500?
The Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 are perfect for field scientists needing sterile and accurate liquid transfer. Researchers in sensitive environments, or anyone needing to avoid cross-contamination would also benefit. They are useful for water quality specialists, and mobile medical professionals.
These pipets might not be the best choice for someone on a tight budget or who needs very large volumes. Labs doing high-throughput screening may also find them too expensive. Those looking for a durable, reusable option should explore alternative materials.
For optimizing their use in the field, a small hard case for carrying a handful of pipets would be useful. Also, consider using gloves for extra sterility precautions.
Conclusion on Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500
In summary, the Kimble/Kontes Disposable Milk Pipets, Glass, Sterile, Plugged, Kimble 72106 22, Case of 500 are a specialized tool. They offer unmatched sterility and accuracy for small-volume liquid handling.
The price is justifiable for applications where contamination is unacceptable. The benefit gained by eliminating the risk of contamination is worth the cost.
I would highly recommend these pipets to anyone requiring precise and sterile liquid measurements in the field or lab. If you need accuracy and peace of mind, these pipets deliver. Invest in the Kimble/Kontes pipets for your critical sampling needs.