Let’s Dive into Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500
The Kimble/Kontes KIMAX Volumetric Flask with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 from Kimble Chase isn’t your everyday piece of gear; it’s a precision instrument designed for exacting measurements. This flask, calibrated to contain 500mL with a tolerance of ±0.20mL, is a must-have for anyone requiring laboratory-grade accuracy in their field work. It stands out with its individual serial number, Class A certification, and ground glass stopper.
My journey to find this specific flask began during a recent project involving water sample analysis in remote environments. Traditional field methods lacked the precision I needed, so I sought a reliable and portable solution for accurate dilutions. The Kimble/Kontes flask promised both.
Upon unboxing, the immediate impression was one of quality and care. The thick glass felt robust, capable of withstanding the rigors of transport, while the ground glass stopper fit snugly, ensuring a tight seal. It was clear this wasn’t a cheap imitation; it was a meticulously crafted tool.
Compared to similar flasks I’ve used – generic, non-certified volumetric flasks and lower-grade graduated cylinders – the Kimble/Kontes offered a distinct advantage. The serial number and Class A certification provided confidence in its accuracy, crucial for my project. I chose this specific model for its reputation for precision, the added security of the glass stopper, and the traceability offered by the individual serialization.
My initial reaction was a blend of excitement and anticipation. Finally, I had a tool that could bridge the gap between field work and laboratory precision. I couldn’t wait to put it to the test.
Real-World Testing: Putting Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500 to the Test
First Use Experience
The first test came during a water quality assessment expedition in the Alaskan backcountry. Setting up a makeshift field lab, I used the Kimble/Kontes flask to prepare standard solutions for calibrating our portable testing equipment. Even in the challenging environment, the flask performed admirably.
The conditions were far from ideal: fluctuating temperatures, potential for spills, and limited workspace. The flask’s robust construction and secure stopper gave me confidence. It made preparing accurate standard solutions straightforward.
Using the flask was surprisingly intuitive. The graduation ring etched onto the neck was clear and easy to read, even under dim light. No time was wasted second-guessing measurements.
My only initial concern arose from the potential for breakage during transport. However, with careful packing and padding, the flask arrived at our field site unscathed.
Extended Use & Reliability
After several weeks of continuous use, the Kimble/Kontes flask has proven to be a reliable workhorse. It has consistently delivered accurate measurements across a range of temperatures and altitudes. Minimal wear and tear is visible.
The flask’s borosilicate glass construction has held up well against scratches and chemical exposure. There have been no signs of degradation or damage. Cleaning is simple.
A mild detergent and a bottle brush are all that’s needed to keep it pristine. Compared to my previous experience with less durable plastic flasks, this Kimble/Kontes flask is a significant upgrade. It provides both better accuracy and greater longevity.
Breaking Down the Features of Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500
Specifications
The Kimble/Kontes KIMAX Volumetric Flask with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500, manufactured by Kimble Chase, boasts several key specifications. These specifications are: a capacity of 500mL, a tolerance of ±0.20mL, and a ST Stop.No. of 19. Furthermore, it meets ASTM Specification E288, Class A serialized requirements, and NBS Circular 602 standards.
These specifications are crucial for applications where precision and accuracy are paramount. The tight tolerance (±0.20mL) ensures that the flask delivers consistent measurements, essential for reliable experimental results. The Class A certification provides an added layer of confidence.
Performance & Functionality
The Kimble/Kontes flask excels at its primary function: accurately containing a specific volume of liquid. It offers exceptional reliability in preparing solutions and dilutions. This consistency greatly improved the reproducibility of field experiments.
The flask’s key strength lies in its accuracy, thanks to its precise calibration and Class A certification. A minor weakness is its glass construction, making it susceptible to breakage if mishandled. However, the flask greatly exceeds expectations in performance and reliability.
Design & Ergonomics
The flask features a classic volumetric design, with a narrow neck and a graduation ring blasted onto the glass. Its design allows precise volume determination. This is user-friendly.
The flask is made of durable borosilicate glass, which offers excellent chemical resistance. The weight is substantial, conveying a sense of quality and durability. There is virtually no learning curve.
Durability & Maintenance
The Kimble/Kontes KIMAX flask is built to last, provided it’s handled with care. The borosilicate glass is resistant to chemical corrosion and thermal shock. Minimal maintenance is required.
Regular cleaning with a mild detergent is sufficient to keep the flask in optimal condition. With proper care, this flask should provide years of reliable service.
Accessories and Customization Options
The Kimble/Kontes KIMAX Volumetric Flask comes standard with a ground glass stopper. This stopper is crucial for preventing evaporation and contamination of the contained liquid. There are limited options for customization.
While the flask itself cannot be customized, users can select from different stopper materials and sizes based on their needs. The flask is compatible with standard laboratory equipment, such as funnels and pipettes. The ground glass stopper provides an airtight seal.
Pros and Cons of Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500
Pros
- Exceptional Accuracy: Class A certification and tight tolerance ensure precise measurements.
- Durable Construction: Borosilicate glass provides chemical resistance and longevity.
- Secure Stopper: Ground glass stopper prevents evaporation and contamination.
- Serialized for Traceability: Individual serial number allows for easy identification and tracking.
- Meets Industry Standards: Complies with ASTM E288 and NBS Circular 602.
Cons
- Glass construction is fragile and can break if dropped.
- Relatively expensive compared to non-certified volumetric flasks.
Who Should Buy Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500?
This flask is perfect for field researchers, environmental scientists, and anyone needing laboratory-grade accuracy in the field. It’s ideal for preparing standard solutions, conducting water quality analyses, or performing precise dilutions. Professionals seeking reliable and traceable measurements will benefit most from the Kimble/Kontes.
Those who prioritize cost over accuracy or work in environments where breakage is highly likely should skip this product. Consider durable plastic alternatives if portability and resistance to impact are paramount. Must-have accessories include a bottle brush for cleaning and protective padding for transport.
Conclusion on Kimble/Kontes KIMAX Volumetric Flasks with ST Glass Stopper, Class A, Serialized and Certified, Kimble Chase 28017 500
The Kimble/Kontes KIMAX Volumetric Flask stands as a testament to precision and quality. Its Class A certification, durable construction, and secure stopper make it a reliable tool for anyone requiring accurate volume measurements. While the price is higher than non-certified alternatives, the accuracy and reliability justify the investment.
I would highly recommend this flask to professionals who value precision and demand consistent results. If accuracy is paramount and you need a flask that won’t let you down, invest in the Kimble/Kontes KIMAX Volumetric Flask.