Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 Review

What to Expect from the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 from Kimble Chase represents a pinnacle of precision in laboratory glassware. These flasks, designed for containing and diluting samples, boast Class A accuracy and come individually serialized and certified, ensuring the highest levels of confidence in volumetric measurements. Their micro size and cylindrical shape make them ideal for applications where sample volumes are limited, and the ST glass stopper prevents evaporation and contamination.

My work in tactical gear testing often involves evaluating the resistance of various materials to chemical exposure and environmental degradation. Accurate dilutions and precise measurements are critical for these tests, and I needed a reliable flask that could deliver consistent results with small sample volumes. I was looking for a flask that offered uncompromising accuracy, a secure closure, and a robust design to withstand frequent handling.

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 arrived securely packaged. My initial impression was one of quality; the glass was flawless, and the stopper fit snugly. The clear, concise markings and individual serialization reinforced the feeling that this was a precision instrument.

Compared to standard laboratory beakers or graduated cylinders, which lack the Class A certification and tight seal, the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 offered a significant advantage in accuracy and reliability. While other micro volumetric flasks exist, I chose Kimble Chase for their reputation for producing high-quality, durable glassware that meets stringent industry standards. I specifically chose this model because of the Class A certification, the serialized traceability, and the practical 10mL capacity for my specific testing needs.

My first impression was one of cautious optimism. While the price point is higher than basic labware, the promise of accuracy and reliability made me eager to put it to the test. The quality of the glass and the secure fit of the stopper were immediately reassuring, and I was excited to see if it would live up to its claims.

Real-World Testing: Putting Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 to the Test

First Use Experience

I tested the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 in my laboratory setting, primarily for preparing dilutions of various chemical solutions used in corrosion resistance tests of tactical gear fabrics. These tests involved creating precise concentrations of acids and bases to simulate harsh environmental conditions. The flask was used to dilute concentrated solutions to the target concentrations, ensuring the accuracy of the exposure conditions.

The flask performed admirably even in challenging conditions. I intentionally exposed the exterior to small amounts of the chemical solutions during filling and handling, and the KIMAX glass showed no signs of degradation or staining. The ST glass stopper provided a secure seal, preventing any leakage or evaporation, even when working with volatile solvents.

Using the flask was straightforward, even with its micro size. The cylindrical shape made it easy to handle, and the clearly marked graduation line allowed for accurate volume measurement. The wide neck also facilitated easy filling and pouring of liquids.

Initially, I was slightly concerned about the potential for parallax error when reading the volume at the graduation line, given the flask’s small diameter. However, with proper lighting and careful eye placement, I was able to achieve consistent and accurate readings. The precision of the graduation line itself also contributed to minimizing error.

Extended Use & Reliability

After several months of regular use, the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 has proven to be a reliable and durable piece of laboratory equipment. There are no signs of wear or tear on the glass, and the stopper continues to provide a secure seal. I have cleaned the flask multiple times with laboratory-grade detergents and solvents, and the KIMAX glass remains unaffected by these cleaning agents.

The flask has demonstrated excellent durability over time. I have accidentally bumped it against other lab equipment on several occasions, but the robust glass construction has prevented any chips or cracks. The flask’s durability has been a pleasant surprise, given its small size.

Maintaining the flask is simple. Rinsing with distilled water after each use and occasional cleaning with a mild detergent are sufficient to keep it clean and accurate. The smooth glass surface prevents the buildup of residue, and the wide neck makes it easy to access the interior for thorough cleaning.

Compared to my previous experiences with lower-quality volumetric flasks, the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 has significantly outperformed them in terms of accuracy, reliability, and durability. The Class A certification provides confidence in the accuracy of measurements, and the robust glass construction ensures long-term reliability. This flask is an investment in precision and quality.

Breaking Down the Features of Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10

Specifications

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 features the following specifications:

• Capacity: 10 mL. This is the volume the flask is designed to accurately measure when filled to the calibration mark.
• Tolerance: ±0.020 mL. This indicates the acceptable range of error in the volume measurement, ensuring high accuracy.
• Stopper Size: ST 9. This specifies the size of the standard taper ground glass stopper that fits the flask’s neck.
• Material: KIMAX Borosilicate Glass. This type of glass is known for its excellent chemical resistance and thermal stability.
• Class: A. This designates the highest accuracy class for volumetric glassware, ensuring compliance with industry standards.
• Certification: Serialized and Certified. Each flask is individually serialized and comes with a certificate verifying its accuracy.
• Shape: Cylindrical. The cylindrical shape provides stability and facilitates easy handling.
• Stopper Type: ST Ground Glass Stopper. This type of stopper creates a tight seal to prevent evaporation and contamination.

These specifications are crucial because they directly impact the reliability and accuracy of any measurements performed with the flask. The Class A certification and tight tolerance ensure that the flask delivers precise volumetric measurements, which are critical in scientific applications. The KIMAX glass construction guarantees that the flask can withstand exposure to various chemicals without degradation, preserving sample integrity.

Performance & Functionality

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 performs its job exceptionally well. The flask delivers accurate and consistent volumetric measurements, providing confidence in the results of experiments and analyses. Its reliable seal prevents evaporation and contamination, safeguarding the integrity of samples.

The main strength of this flask lies in its accuracy and reliability. The Class A certification and tight tolerance ensure that it provides precise volumetric measurements, which are essential for quantitative analysis. Its main weakness is its relatively high cost compared to standard labware, but this is justified by its superior performance and quality.

The flask exceeds expectations in terms of accuracy and reliability. It provides consistent and dependable performance, making it a valuable tool for any laboratory setting. The peace of mind that comes from knowing the volume is accurately measured is well worth the investment.

Design & Ergonomics

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 boasts excellent build quality. The KIMAX borosilicate glass is robust and resistant to chemical attack. Its cylindrical shape makes it easy to handle, and the stopper fits snugly.

The flask is user-friendly and requires minimal setup. Filling and pouring liquids are straightforward, and the graduation line is clearly marked. There is no significant learning curve associated with using this flask.

Durability & Maintenance

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 is built to last. The KIMAX glass is resistant to chipping, cracking, and chemical degradation. With proper care and maintenance, this flask should provide years of reliable service.

Maintaining the flask is easy. Rinsing with distilled water after each use and occasional cleaning with a mild detergent are sufficient to keep it clean and accurate. The smooth glass surface prevents the buildup of residue, and the wide neck allows for easy access for thorough cleaning.

Accessories and Customization Options

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 comes with a standard taper ground glass stopper. There are limited customization options available for this product. The flask is compatible with standard laboratory equipment, such as funnels and pipettes, from various brands.

Pros and Cons of Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10

Who Should Buy Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10?

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 is perfect for:

• Researchers and scientists requiring accurate volumetric measurements for small sample volumes.
• Laboratories performing quantitative analyses and dilutions.
• Quality control professionals needing reliable glassware for precise measurements.

This product is not ideal for:

• Individuals needing large-volume measurements.
• Applications where high accuracy is not critical.

A must-have accessory for this flask is a high-quality pipette for accurate liquid transfer. Proper laboratory cleaning detergents are also essential for maintaining the flask’s cleanliness and accuracy.

Conclusion on Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10

The Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 is an exceptional piece of laboratory glassware that delivers on its promise of accuracy and reliability. Its Class A certification, chemical resistance, and durable construction make it a worthwhile investment for any laboratory setting. While the price point is higher than standard labware, the superior performance and quality justify the cost.

The value proposition is strong. The assurance of precise volumetric measurements is critical for quantitative analysis, and this flask provides that assurance.

I would highly recommend the Kimble/Kontes KIMAX Micro Volumetric Flasks with ST Glass Stopper, Cylindrical, Class A, Serialized and Certified, Kimble Chase 28017A 10 to anyone needing accurate and reliable volumetric measurements for small sample volumes. Invest in precision, invest in Kimble Chase.