Let’s Dive into Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144
The Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 represents a dependable solution for sample containment and storage. Manufactured by Kimble/Kontes, a name synonymous with quality labware, these vials are designed for general-purpose use, featuring a black phenolic molded screw cap with a polyvinyl-faced pulp liner, ensuring a tight and secure seal. With a focus on durability and practicality, this pack of 144 vials caters to a wide array of applications, from field research to laboratory settings.
My need for these vials stemmed from a recurring challenge in my work involving environmental sample collection. I needed a reliable and inert container to store soil and water samples collected in various outdoor environments. The Kimble/Kontes vials offered a promising solution due to their borosilicate glass construction, known for its resistance to chemical reactions and temperature fluctuations.
Upon receiving the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144, my initial impression was one of sturdy reliability. The glass felt substantial, and the phenolic caps appeared well-molded and securely fitted. The vials were neatly packed, minimizing the risk of breakage during transit.
Compared to similar products I’ve used in the past, such as generic polypropylene vials, the Kimble/Kontes vials stood out due to their glass construction. Polypropylene, while lighter and less prone to shattering, can sometimes leach chemicals into the sample, compromising its integrity. I chose the Kimble/Kontes vials for the peace of mind that comes with using inert borosilicate glass.
My first impression was one of cautious optimism. I was excited to use a product from Kimble/Kontes, a manufacturer known for its scientific glassware, but also aware that even high-quality vials can sometimes suffer from issues like cap leakage or glass imperfections.
Real-World Testing: Putting Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 to the Test
First Use Experience
I tested the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 during a week-long environmental research expedition in the remote backcountry of the Pacific Northwest. I used the vials to collect and store soil, water, and plant tissue samples for later analysis in the lab. The vials were subjected to varying conditions, including rain, temperature fluctuations (from near-freezing nights to warm sunny days), and rough handling during transport.
The vials performed admirably under these challenging conditions. The phenolic screw caps provided a watertight seal, preventing any leakage of the samples. The borosilicate glass proved to be resistant to the drastic temperature changes, with no cracking or shattering observed.
The vials were incredibly easy to use. The wide mouth allowed for easy filling with various sample types. No significant issues were encountered during the initial use.
Extended Use & Reliability
After several months of repeated use, the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 have proven to be remarkably reliable. There are no signs of significant wear and tear, even after numerous washings and sterilizations. The glass has maintained its clarity, and the phenolic caps still provide a tight seal.
The durability of the borosilicate glass is exceptional. The vials have withstood accidental drops and impacts without cracking. Maintenance is also straightforward, as the vials are easily cleaned with soap and water or sterilized in an autoclave.
Compared to previous experiences with lower-quality vials, the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 have significantly outperformed expectations. The reliability and durability of these vials have greatly reduced the risk of sample contamination or loss, providing increased confidence in the accuracy of my research findings.
Breaking Down the Features of Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144
Specifications
- Volume: 4 drams
- Dimensions: 21 mm O.D. x 70 mm Length
- Thread Finish: 18-400 GPI
- Material: Borosilicate Glass
- Cap: Black phenolic molded screw cap with polyvinyl-faced pulp liner
- Quantity: Pack of 144
These specifications are crucial for ensuring the proper storage and preservation of samples. The 4-dram volume provides sufficient space for most sample sizes. The borosilicate glass construction guarantees chemical inertness and resistance to thermal shock.
Performance & Functionality
The Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 perform their job exceptionally well. They reliably contain and protect samples from contamination and degradation. The phenolic caps provide a tight seal, preventing leaks and evaporation.
The main strength of these vials is their reliability and durability. A minor weakness is that glass, unlike plastic, can break if dropped. The Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 significantly exceeded my expectations for quality and performance.
Design & Ergonomics
The build quality is excellent. The borosilicate glass is clear and free from imperfections. The 21mm diameter makes the vials easy to handle and label.
The vials are user-friendly, with a simple design that requires no specialized knowledge or training. The wide mouth facilitates easy filling and dispensing.
Durability & Maintenance
These vials are designed to last for an extended period with proper care. The borosilicate glass is highly resistant to chemical corrosion and thermal degradation. The vials are easy to clean and maintain, requiring only soap and water or sterilization in an autoclave.
Accessories and Customization Options
The Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 do not come with many accessories. However, they are compatible with standard laboratory labels and markers. The 18-400 thread finish allows the use of alternative caps and closures if desired.
Pros and Cons of Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144
Pros
- Exceptional Durability: The borosilicate glass construction ensures resistance to breakage and chemical corrosion, making the vials long-lasting and reliable.
- Inert Material: The borosilicate glass is chemically inert, preventing contamination of samples and ensuring accurate analysis results.
- Secure Seal: The phenolic screw cap with a polyvinyl-faced pulp liner provides a tight and leak-proof seal, protecting samples from evaporation and environmental factors.
- Easy to Clean & Sterilize: The glass material allows for easy cleaning with soap and water, and the vials can be sterilized in an autoclave for critical applications.
- Wide Mouth Opening: The wide mouth makes filling and dispensing samples quick and easy, reducing the risk of spills.
Cons
- Glass is more prone to breakage compared to plastic vials.
- The phenolic caps may not be suitable for certain harsh chemicals or solvents.
Who Should Buy Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144?
These vials are perfect for: laboratory researchers, environmental scientists, field biologists, medical professionals, and anyone needing secure and reliable sample storage.
Anyone primarily concerned with shatter resistance over sample integrity may prefer plastic vials.
Must-have accessories would be appropriate labeling equipment to ensure samples are correctly identified.
Conclusion on Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144
In summary, the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 offer a reliable and durable solution for sample containment and storage. Their borosilicate glass construction ensures chemical inertness and resistance to thermal shock, while the phenolic caps provide a tight and secure seal. The price is justified by the quality and longevity of the product.
I would highly recommend these vials to anyone seeking a dependable container for their valuable samples. If you need to store and protect samples, the Kimble/Kontes Vials, Borosilicate Glass, with Phenolic Screw Cap VW60910A 4 Short Form Type, Pack of 144 are an excellent choice.