Let’s Dive into Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack
The Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack represent a pinnacle of precision and reliability in laboratory glassware. Manufactured by Kimble/Kontes, these cylinders are designed for accurate measurement and mixing of liquids, essential for a wide range of scientific and industrial applications. The inclusion of serialized certification and glass stoppers makes this pack an investment in quality and traceability.
My background is in ensuring tactical equipment is up to military specification. Having seen the need for precise measuring in even the most challenging environments, I understand the crucial role accurate measurement tools play. The need for reliable volumetric measurement, especially when developing custom cleaning solutions for sensitive equipment, drove me to explore high-end graduated cylinders.
The Kimble/Kontes cylinders arrived securely packaged, each individually protected within the larger pack. The immediate impression was one of quality; the borosilicate glass felt substantial, and the white ceramic enamel scale was crisp and clear. The ground glass stoppers seated perfectly, promising a secure seal.
I considered several alternatives before settling on the Kimble/Kontes cylinders. Cheaper, uncertified cylinders lacked the guaranteed accuracy I required, while some digital options were unsuitable for harsh chemicals. The Class A certification and individual serialization of the Kimble/Kontes product gave me the confidence that I was investing in true precision.
My initial excitement was tempered by the price, however, the first glimpse confirmed that this was a professional-grade tool and worth the investment. The clarity of the glass, the precise graduation markings, and the secure fit of the stoppers immediately instilled confidence. This wasn’t just laboratory equipment; it was a statement of commitment to accuracy and quality.
Real-World Testing: Putting Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack to the Test
First Use Experience
My first application for the Kimble/Kontes cylinders was in formulating a specialized cleaning solution for optical equipment used in surveillance operations. This required precise mixing of several chemicals, where even slight deviations could compromise the solution’s effectiveness. I performed my testing in a controlled environment, mimicking field conditions as much as possible.
The cylinders performed flawlessly, providing accurate measurements even with viscous liquids and ensuring consistent solution preparation. The graduated scale was easy to read, and the glass stopper provided a secure seal while mixing. There were no issues after the first use.
Extended Use & Reliability
After several weeks of regular use, the Kimble/Kontes cylinders have proven remarkably durable and reliable. I’ve used them with a variety of chemicals, from mild detergents to harsh solvents, without any signs of degradation or discoloration. The white ceramic enamel scale remains legible, even after repeated exposure to various chemicals.
Cleaning has been relatively easy, usually requiring only a thorough rinse with distilled water and a mild detergent. Compared to previously used plastic cylinders, these glass cylinders offer superior chemical resistance and maintain their accuracy over time. They have significantly improved the consistency and reliability of my solution preparation, making them a worthwhile investment.
Breaking Down the Features of Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack
Specifications
- Capacity: 100 mL – This is the maximum volume the cylinder can accurately measure.
- Graduation Range: 5-100 mL – Measurements are accurate within this range.
- Graduation Interval: 1 mL – Each marking on the scale represents a 1 mL increment.
- Tolerance: ±0.35 mL – The cylinder’s accuracy is within plus or minus 0.35 mL.
- ST Stopper Size: 22 – This is the standard taper size for the included glass stopper.
- Approximate Height: 255 mm – The overall height of the cylinder is roughly 255 millimeters.
- Kimble No.: 20036 100 – This is the Kimble/Kontes product identification number.
- Material: Borosilicate Glass – Provides excellent chemical resistance and thermal stability.
- Class A: – Denotes the highest accuracy class for volumetric glassware.
- Serialized and Certified: – Each cylinder has a unique serial number and is supplied with a Certificate of Graduation Accuracy.
These specifications matter because they define the cylinder’s accuracy, reliability, and suitability for precise measurements. The Class A certification guarantees a high level of accuracy, essential for critical applications. The borosilicate glass construction ensures chemical compatibility and durability, while the serialized certification provides traceability and confidence in the accuracy of the measurements.
Performance & Functionality
The Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack excels in accurately measuring liquids. The clear, easy-to-read scale and precise graduations facilitate accurate readings. The glass stopper ensures a tight seal, preventing evaporation and contamination during mixing and storage.
The main strength is its accuracy and reliability, vital for applications where precise measurements are critical. However, the glass construction makes it vulnerable to breakage if mishandled. The cylinders meet and exceed my expectations for accuracy and performance.
Design & Ergonomics
The cylinders are made from sturdy borosilicate glass, which provides excellent chemical resistance and clarity. While glass is heavier than plastic, the weight contributes to a sense of stability and quality. The design is simple and functional, with a wide base for stability and a pouring spout for easy dispensing.
The cylinders are easy to use, with a clear scale and a smooth pouring spout. While there’s no significant learning curve, care must be taken to avoid breakage due to the glass construction.
Durability & Maintenance
With proper care, these Kimble/Kontes cylinders should last for many years. The borosilicate glass is resistant to most chemicals, but it is still vulnerable to thermal shock and mechanical stress. Maintenance is simple, requiring only regular cleaning with mild detergents and distilled water.
Replacement stoppers are available, ensuring the cylinders remain functional even if a stopper is lost or damaged. The durable white ceramic enamel ensures that the graduations remain legible over time.
Accessories and Customization Options
The Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack comes with fitted glass stoppers for each cylinder. While there are no direct customization options, the cylinders are compatible with standard laboratory accessories, such as cleaning brushes and storage racks.
Replacement stoppers are readily available from Kimble/Kontes. These cylinders work well with most standard laboratory glassware and equipment.
Pros and Cons of Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack
Pros
- Exceptional Accuracy: Class A certification guarantees precise measurements.
- Chemical Resistance: Borosilicate glass is compatible with a wide range of chemicals.
- Durable Construction: High-quality materials ensure long-lasting performance.
- Serialized Certification: Provides traceability and confidence in accuracy.
- Secure Seal: Glass stoppers prevent evaporation and contamination.
Cons
- Glass construction is prone to breakage if mishandled.
- High price point compared to plastic alternatives.
Who Should Buy Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack?
The Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack is perfect for anyone requiring precise and reliable volumetric measurements. This includes laboratory technicians, scientists, pharmacists, and quality control specialists. Anyone who requires accurate measurements.
Those who should skip this product include individuals on a tight budget or those who do not require high accuracy and are comfortable with using plastic cylinders. Those who are prone to breakage might also skip this product. Must-have accessories or modifications include a suitable cleaning brush and a protective storage rack.
Conclusion on Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack
The Kimble/Kontes KIMAX Brand Single Metric Scale Graduated Cylinders, Class A, Serialized and Certified, with Glass Stoppers 20036 100, Pack represents a worthwhile investment for those who demand accuracy and reliability in their volumetric measurements. While the price is higher than plastic alternatives, the superior performance, chemical resistance, and durability justify the cost. The price is justified for those requiring extremely accurate measurements.
I would highly recommend these cylinders to anyone seeking a professional-grade solution for precise liquid handling. Invest in quality, invest in accuracy; you won’t be disappointed.