Let’s Dive into Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21
For over a decade, I’ve been immersed in the world of outdoor and tactical gear, evaluating everything from high-performance rifles to the seemingly mundane, but critically important, containers we use to store and transport essential items. That’s why I was intrigued by the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21, a seemingly simple straight-sided jar that Kimble/Kontes markets as a reliable laboratory necessity. But is it just for labs?
My interest piqued when I realized the limitations of my current storage solutions for sensitive materials during backcountry expeditions. I needed something that was both inert and resilient, capable of safeguarding specimens and compounds from the elements. I wanted something more robust than typical plastic containers.
Upon unboxing, the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 immediately impressed me with its solid feel and clarity. The jar feels sturdy and the phenolic closure gives it an air-tight feel.
I’ve used similar borosilicate jars from Pyrex and some generic brands, but they often lacked the secure closure and the overall build quality that I was seeking. While other glass containers served a basic purpose, the Kimble/Kontes jar promised something more substantial.
My initial impression was one of cautious optimism – this wasn’t just a jar; it felt like a meticulously crafted piece of equipment designed to meet demanding needs. I was eager to see if it could live up to the promise.
Real-World Testing: Putting Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 to the Test
First Use Experience
I tested the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 during a week-long stream ecology survey in the high-altitude wetlands of the Rocky Mountains. The primary task was collecting water and sediment samples for later analysis.
The jar performed admirably even in challenging conditions. The phenolic closure sealed effectively, preventing any leakage during transport, even when subjected to jostling within my pack. The clear glass allowed for easy visual inspection of the samples, a definite plus for immediate field assessment.
The jar was easy to use immediately. It worked exactly as intended. The wide mouth made it easy to collect sediment samples.
After the first few uses, I did notice that the black phenolic closure can be difficult to grip with wet hands. The outside got slippery, which wasn’t ideal.
Extended Use & Reliability
After several months of use, the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 has held up remarkably well. There are no signs of wear or degradation on the glass itself.
The only minor issue is some slight discoloration on the poly-vinyl liner of the closure after prolonged exposure to organic solvents. Other than that, it’s holding up very well.
Maintaining the jar is incredibly straightforward. A simple rinse with soap and water is usually sufficient, and it’s also easily sterilized if needed.
In comparison to previous plastic containers, the Kimble/Kontes jar offers superior chemical resistance and doesn’t impart any unwanted odors or flavors to the samples, a major advantage for sensitive experiments. It’s a clear upgrade from my previous experiences.
Breaking Down the Features of Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21
Specifications
- The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 boasts a 16-ounce (approximately 473 ml) capacity. This generous size is well-suited for storing a variety of liquids or solid samples, making it a versatile tool for different applications.
- It features a straight-sided design made of clear glass, offering excellent visibility of the contents. The straight sides also make it easy to label and organize multiple jars.
- The jar is equipped with an 89-400 black phenolic closure, complete with a poly-vinyl liner. This combination ensures a tight seal, preventing leaks and protecting the contents from external contamination.
- The Kimble/Kontes jar is designed for laboratory use, where chemical inertness and purity are paramount. The glass construction ensures that the jar does not react with or contaminate the stored materials.
- The case pack of 12 is convenient for those needing multiple jars for organized storage or larger experiments. It allows for efficient stocking and usage in laboratory or field settings.
These specifications matter because they directly influence the performance and usability of the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21. The clear glass allows for instant visual checks, while the secure closure prevents spills and maintains the integrity of stored substances.
Performance & Functionality
The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 performs its job exceptionally well. It reliably stores and protects contents, whether in the lab or the field.
Its strengths lie in its simplicity and robust construction. The jar is easy to fill, seal, and clean, while the glass material ensures that it does not react with most chemicals or degrade over time.
One area for potential improvement is the grip on the phenolic closure, which can become slippery when wet. A textured surface or knurling could enhance grip and usability in demanding conditions. Otherwise, it meets expectations in its primary function.
Design & Ergonomics
The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 features a straightforward design that prioritizes functionality. The clear glass and straight sides make it easy to identify the contents and maximize storage space.
The build quality is excellent, with thick glass that feels substantial and durable. The weight is manageable, making it easy to handle even when full.
The jar requires minimal learning curve. Its simple design makes it easy to use for anyone needing a reliable storage container.
Durability & Maintenance
Given its robust glass construction, the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 is designed to last for years with proper care. It is resistant to most chemicals and can withstand a wide range of temperatures.
Maintaining the jar is simple. Regular cleaning with soap and water is sufficient. The glass can also be easily sterilized if needed, ensuring a clean and uncontaminated storage environment.
Accessories and Customization Options
The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 comes with the jar and a black phenolic closure with a poly-vinyl liner. There are no additional included accessories.
Customization options are limited, but users can add labels or markings to the glass to identify the contents. Third-party vendors may offer alternative closures or protective sleeves for added durability.
The jar is compatible with a wide range of laboratory and field accessories, such as funnels, spatulas, and storage racks, making it a versatile addition to any workspace.
Pros and Cons of Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21
Pros
- Exceptional chemical resistance ensures compatibility with a wide range of substances.
- Durable glass construction provides long-lasting performance.
- Secure phenolic closure prevents leaks and contamination.
- Clear glass allows for easy visual inspection of contents.
- Easy to clean and sterilize, making it ideal for sensitive applications.
Cons
- Phenolic closure can be slippery when wet.
- Limited customization options.
Who Should Buy Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21?
The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 is perfect for laboratory technicians, researchers, field scientists, and anyone needing a reliable and chemically inert storage container. Survivalists or preppers who need to store dry goods would find it an excellent addition to their stock.
Those who should skip this product are individuals looking for lightweight or shatterproof containers, as glass is inherently more fragile than plastic. If you need extreme portability and impact resistance, a plastic container might be a better choice.
A must-have accessory is a good labeling system to keep track of the contents. Also, consider a protective sleeve if you anticipate using the jar in rough or demanding environments.
Conclusion on Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21
The Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 is a well-designed and reliably built storage container that meets demanding needs. It offers exceptional chemical resistance, durability, and a secure closure, making it a valuable tool for a variety of applications.
At $85.99 for a case of 12, the price is justified given the quality and performance. While there are cheaper alternatives, they often lack the chemical inertness and robust construction of the Kimble/Kontes jar.
I would personally recommend this product to anyone seeking a reliable and versatile storage solution for sensitive materials. It’s a small investment that can provide peace of mind knowing that your samples or compounds are safely stored and protected.
If you value quality, reliability, and performance, then I urge you to consider the Kimble/Kontes Jar Ss Clr 16OZ CS12 5411689C 21 for your storage needs. You won’t be disappointed.