Getting Started with the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 represent a cornerstone of laboratory and scientific research, providing a reliable and sterile container for various sensitive materials. Manufactured by Wheaton, a trusted name in labware, these vials are designed to meet the demanding needs of professionals across multiple disciplines. These vials promise quality and consistency, and they are a critical component of many research and production processes.
My work in developing advanced preservation techniques for sensitive biological samples led me to these vials. I was specifically looking for a container that offered consistent volume, excellent chemical resistance, and reliable sealing for long-term storage. The Wheaton name and the specifications of borosilicate glass made these vials a clear frontrunner.
The vials arrive securely packaged in shrink-wrapped modules within a larger case, ensuring they remain pristine during shipping. Upon unboxing, the immediate impression is one of quality; the glass is clear and uniform, and the vials feel robust. The individual vials appear clean and ready for use, reflecting the stringent quality control one expects from Wheaton products.
While other borosilicate vials are available from brands like Kimble and Corning, I chose the Wheaton vials due to their specific dimensions and the presence of the blowback feature. This feature is crucial for my freeze-drying applications. The relatively affordable price point for the case of 120 also made it a cost-effective option for my research needs.
My initial impression was positive; the vials felt well-made, and the packaging inspired confidence. I was excited to begin testing them in my preservation protocols, but also slightly concerned about potential breakage during handling or temperature changes, a common issue with glassware.
Real-World Testing: Putting Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 to the Test
First Use Experience
My initial testing focused on evaluating the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 in a controlled laboratory setting, simulating long-term storage conditions. I used the vials to store various biological samples, subjecting them to different temperature cycles and assessing their integrity over time. The primary goal was to determine the vial’s suitability for preserving sensitive compounds.
The vials performed admirably under both refrigeration (4°C) and freezing (-20°C) conditions. They exhibited excellent chemical resistance when storing solutions of varying pH. The tight seal of the vials also prevented any noticeable evaporation or leakage, which is essential for accurate experimental results.
The vials were easy to handle, and their uniform size allowed for efficient organization and labeling. I initially experienced some minor difficulty when crimping the caps (not included) using a manual crimper, requiring slight adjustments to the crimping pressure. However, this was quickly resolved. I did find that using a dedicated vial crimper, while an additional expense, significantly improved the consistency and speed of the sealing process.
The first-time use revealed the high quality of the borosilicate glass and the attention to detail in the vial’s design. I was particularly pleased with the blowback feature in the neck and bottom radius, which proved effective in preventing cracking during the freeze-drying process.
Extended Use & Reliability
After several months of use, the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 have consistently met my expectations. The vials have shown no signs of degradation or leaching, maintaining the integrity of the stored samples. They have proven to be a dependable choice for my long-term storage needs.
The vials’ durability has been exceptional; I’ve experienced minimal breakage, even when handling them frequently. The borosilicate glass resists scratching and clouding, maintaining its clarity even after repeated cleaning and sterilization cycles. This is a critical factor for accurate visual inspection of the stored samples.
Cleaning the vials is straightforward; they can be easily cleaned with standard laboratory detergents and are autoclavable for sterilization. The smooth surface of the glass minimizes the risk of contamination and facilitates thorough cleaning. Consistent sterilization protocols are vital in maintaining the sterility of the samples stored within.
Compared to previous experiences with cheaper, non-borosilicate vials, the Wheaton vials represent a significant improvement. The superior chemical resistance and thermal stability have dramatically reduced the risk of sample degradation and contamination. I find their overall reliability and performance well worth the investment, providing peace of mind and confidence in the integrity of my research data.
Breaking Down the Features of Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120
Specifications
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 feature a volume of 20mL, making them suitable for a variety of applications. The mouth dimensions are 13mm inner diameter and 20mm outer diameter, providing a standard size for compatibility with various stoppers and closures. This ensures ease of use with automated filling and dispensing systems.
The vials have a diameter of 30.5mm and a height of 58mm, offering a compact yet functional size. Their small footprint maximizes storage space within freezers and refrigerators. The Wheaton product number is 223687, providing easy identification and reordering.
The unit consists of a case of 120 vials, providing a sufficient quantity for research and production needs. The packaging in shrink-wrapped modules ensures cleanliness and ease of handling. This minimizes the risk of contamination and simplifies inventory management.
The vials are constructed from borosilicate glass, known for its exceptional chemical resistance and thermal stability. This ensures compatibility with a wide range of substances and temperature ranges. The glass’s inert nature prevents leaching and maintains the purity of the stored samples.
The vials also feature a blowback design in the neck and bottom radius, specifically intended for freeze-drying applications. This design minimizes the risk of cracking during the lyophilization process. It is crucial for preserving the structural integrity of delicate biological samples.
Performance & Functionality
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 excel in their primary function: securely storing and preserving sensitive materials. Their consistent volume and tight sealing capabilities ensure accurate and reliable experimental results. The borosilicate glass construction guarantees chemical compatibility and thermal stability, preventing sample degradation.
The vials’ strength lies in their reliability and the Wheaton brand’s reputation for quality. However, they require compatible closures and crimping tools, which are not included and add to the overall cost. This lack of included closures is a notable drawback, requiring careful selection and purchasing of compatible caps and seals.
Overall, the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 meet and exceed expectations. They are a dependable and cost-effective solution for sample storage. They offer the necessary protection and stability for successful research and development.
Design & Ergonomics
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 are constructed with high-quality borosilicate glass, providing exceptional clarity and durability. The glass allows for easy visual inspection of the stored contents. Their compact size and uniform shape contribute to efficient storage and handling.
The vials are relatively lightweight, which facilitates easy handling and reduces the risk of strain during prolonged use. Their smooth surface is easy to grip, minimizing the chance of accidental drops or spills. The vials feel comfortable and secure in the hand.
The vials are designed with a standard mouth size, compatible with a variety of closures. This provides flexibility in selecting appropriate sealing methods. There is no significant learning curve associated with using the vials; their simple design is intuitive and straightforward.
Durability & Maintenance
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 are designed for long-term durability. The borosilicate glass resists scratching, cracking, and chemical degradation. With proper handling, the vials can withstand repeated use and sterilization cycles, lasting for extended periods.
Maintaining the vials is simple and straightforward. They can be easily cleaned with standard laboratory detergents and sterilized via autoclaving. Regular cleaning and sterilization is important to prevent contamination.
Replacement is typically only required due to accidental breakage. The borosilicate glass minimizes the risk of damage from temperature changes and chemical exposure. However, careful handling is always recommended to prevent unnecessary losses.
Accessories and Customization Options
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 themselves do not come with any included accessories. Closures, such as stoppers, caps, and crimp seals, must be purchased separately. Choosing the correct closures is crucial for ensuring proper sealing and sample protection.
The vials are compatible with a wide range of commercially available closures designed for serum vials. These closures are from various brands and materials, including rubber stoppers, aluminum crimp seals, and screw caps. This compatibility provides flexibility in customizing the sealing method to suit specific application requirements.
Further customization is possible through labeling and marking the vials for identification. Various labeling options, such as adhesive labels, ceramic markers, and laser etching, can be used to track and organize samples. This ensures proper identification and traceability of the stored contents.
Pros and Cons of Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120
Pros
- High-quality borosilicate glass construction provides excellent chemical resistance and thermal stability, preserving sample integrity.
- Blowback design in the neck and bottom radius minimizes cracking during freeze-drying, ensuring sample stability.
- Consistent volume and dimensions enable accurate and reproducible experimental results.
- Autoclavable and easy to clean for maintaining sterility and preventing contamination.
- Trusted Wheaton brand ensures reliability and quality.
Cons
- Closures (stoppers, caps, seals) are not included and must be purchased separately, adding to the overall cost.
- Glass vials are susceptible to breakage if not handled carefully, resulting in potential sample loss.
Who Should Buy Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120?
The Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 are perfect for researchers, scientists, and laboratory technicians who require reliable and chemically resistant containers for storing sensitive samples. Pharmaceutical companies, biotech firms, and academic research institutions will greatly benefit from these vials. These vials offer a dependable and consistent solution for their storage needs.
Those who need pre-sterilized and pre-sealed vials might want to skip this product. Individuals working with extremely hazardous materials, who require specialized containment solutions, should also explore alternative options. These vials may not provide the necessary level of protection for highly dangerous substances.
A must-have accessory for these vials is a compatible crimper for securing the closures. Purchasing high-quality stoppers or caps is essential to maintain sample integrity. Investing in a vial rack is recommended for efficient organization and handling of multiple vials.
Conclusion on Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120
In summary, the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 are a dependable and high-quality solution for sample storage in laboratory and research settings. The borosilicate glass construction and blowback design provide exceptional chemical resistance and freeze-drying capabilities. They ensure the integrity of sensitive materials.
The price of $155.99 for a case of 120 vials is justified by the superior quality and reliability of the Wheaton brand. However, the additional cost of purchasing closures should be factored into the budget. The long-term benefits of preserving sample integrity outweigh the initial expense.
I would personally recommend the Wheaton Serum Vials, Borosilicate Glass, Wheaton 223687 Clear Vials, Case of 120 to anyone seeking a reliable and versatile storage solution for their laboratory needs. Invest in the Wheaton vials today and ensure the long-term stability and integrity of your valuable samples!