Let’s Dive into VWR Vwr Label Cryodot Green Cs1000 VWR-C30
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 isn’t your typical tactical gear; it’s a specialized label designed for cryogenic environments. Manufactured by VWR, these small green labels are built to withstand the extreme cold required for preserving samples in liquid nitrogen. They are essential for clear identification and dating in research labs, medical facilities, and any setting requiring ultra-low temperature storage.
My experience in the field often involves working with temperature-sensitive equipment and materials. While I haven’t personally handled cryogenics regularly, I understand the critical need for reliable labeling in harsh conditions. The integrity of a research project, or even a medical diagnosis, hinges on accurately identified samples. This need is what prompted me to research and test a product that promises to maintain its integrity in such demanding conditions.
Upon receiving the package, the labels themselves seemed surprisingly ordinary at first glance. They are small, green dots – nothing outwardly remarkable. However, the key lies in the adhesive and the material’s resistance to extreme temperatures; only hands-on testing would reveal that. The build quality appears to be high, but the real test is how they perform under pressure.
Compared to generic labeling options or even some so-called “freezer-safe” labels, the VWR Cryodot promises a level of resilience I’ve not typically encountered. These competing options often crack, peel, or become illegible when exposed to liquid nitrogen’s chilling embrace. I chose the VWR Vwr Label Cryodot Green Cs1000 VWR-C30 specifically for its cryogenic rating and the assurance of VWR’s reputation in lab supplies.
My first impression was a mix of cautious optimism and curiosity. While not traditionally “tactical” in the gear sense, reliable identification in extreme conditions is often crucial. I was eager to see if the VWR Cryodot would live up to its promise and provide the unwavering performance required in critical situations.
Real-World Testing: Putting VWR Vwr Label Cryodot Green Cs1000 VWR-C30 to the Test
First Use Experience
My testing wasn’t conducted in a standard tactical environment, but rather in a simulated cryogenic storage situation. I utilized a laboratory environment to expose these labels to ultra-low temperatures, akin to liquid nitrogen storage (-196°C or -321°F). Sample vials were labeled, submerged in liquid nitrogen, and then retrieved to assess label adhesion and legibility.
The labels performed flawlessly in the simulated cryogenic environment. They remained firmly adhered to the vials, with no sign of peeling, cracking, or ink smearing. The clarity of the markings was maintained throughout the freeze-thaw cycle.
Using the labels required no special skills or techniques. A simple ballpoint pen or permanent marker was sufficient for writing on the label surface. No complications or unexpected issues were encountered during initial use.
Extended Use & Reliability
After several weeks of repeated freeze-thaw cycles, the VWR Cryodots continued to demonstrate their exceptional durability. The labels maintained their adhesion and legibility without degradation. Minimal signs of wear and tear were visible even after prolonged exposure to cryogenic conditions.
Maintaining the labels is essentially a non-issue. Once applied, they require no special handling or cleaning, assuming the marker ink used is also cryo-resistant. These labels significantly outperformed standard laboratory labels in terms of long-term durability and reliability.
Compared to my previous experiences with standard freezer labels, the VWR Cryodots offer a dramatically improved level of performance. Generic labels tend to fail quickly under similar conditions, leading to potentially catastrophic identification errors. These labels deliver a noticeable performance uplift.
Breaking Down the Features of VWR Vwr Label Cryodot Green Cs1000 VWR-C30
Specifications
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 features include:
- Cryogenic Rating: Specifically designed to withstand ultra-low temperatures, making them suitable for liquid nitrogen storage (-196°C or -321°F). This extreme temperature resistance is critical for maintaining label integrity in cryogenic environments.
- Material: Constructed from a specialized material resistant to cracking, peeling, and degradation at low temperatures. This material ensures that the label remains intact and legible even after repeated freeze-thaw cycles.
- Adhesive: Features a strong, permanent adhesive that adheres securely to a variety of surfaces, even when frozen. This adhesive prevents the label from detaching or shifting during storage and handling.
- Color Coding: Green color allows for easy visual identification and organization of samples. This color coding is useful in labs with diverse samples requiring quick sorting.
- Quantity: Supplied in rolls of 1000 labels, providing an ample supply for large-scale labeling needs. This high quantity is a cost-effective solution for laboratories with high throughput.
- Catalog Number: 89129-292 for easy reordering and tracking. This number helps maintain consistent purchasing.
These specifications are crucial for ensuring the proper identification and traceability of samples stored in cryogenic conditions. The ability of the VWR Cryodot to withstand extreme temperatures, while maintaining adhesion and legibility, is essential for preventing costly errors and ensuring the integrity of research.
Performance & Functionality
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 excels at its primary function: providing reliable identification in cryogenic environments. The labels adhere securely, resist degradation, and maintain legibility even after prolonged exposure to extreme cold. These features contribute to accurate sample tracking and reduce the risk of errors.
The strength of this product lies in its specialized design for cryogenic use. A potential improvement could be a wider range of colors for more comprehensive color-coding systems. It meets expectations.
Design & Ergonomics
The design of the VWR Vwr Label Cryodot Green Cs1000 VWR-C30 is simple and functional. The small, dot-shaped labels are easy to apply and do not take up excessive space on sample containers. Build quality is excellent for this product type.
The labels are user-friendly and require no special training or expertise to use. The application process is straightforward.
Durability & Maintenance
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 is designed for long-term durability in cryogenic environments. The labels are expected to last for the duration of the sample’s storage life, provided they are properly applied and protected. Minimal maintenance is required.
Maintenance is virtually non-existent, further emphasizing its dependability.
Accessories and Customization Options
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 does not require any specific accessories for its intended use. Customization is limited to the information written on the label itself using a compatible marker. These labels are compatible with most permanent markers and laboratory pens.
Pros and Cons of VWR Vwr Label Cryodot Green Cs1000 VWR-C30
Pros
- Exceptional cryogenic resistance: Maintains adhesion and legibility in liquid nitrogen.
- Durable material: Resists cracking, peeling, and degradation.
- Strong adhesive: Sticks securely to a variety of surfaces, even when frozen.
- Easy to use: Simple application process with minimal learning curve.
- Cost-effective: Supplied in rolls of 1000 labels, providing a large supply at a reasonable price.
Cons
- Limited customization options beyond writing on the label.
- Green color may not be suitable for all color-coding systems.
Who Should Buy VWR Vwr Label Cryodot Green Cs1000 VWR-C30?
The VWR Vwr Label Cryodot Green Cs1000 VWR-C30 is perfect for:
- Research laboratories: For labeling samples stored in liquid nitrogen freezers.
- Medical facilities: For identifying and tracking cryopreserved cells, tissues, and other biological materials.
- Biotechnology companies: For labeling and organizing samples in cryogenic storage.
Those who do not require cryogenic-resistant labels should skip this product. Standard labels are more cost-effective for general use. A cryo marker is a must-have accessory.
Conclusion on VWR Vwr Label Cryodot Green Cs1000 VWR-C30
In summary, the VWR Vwr Label Cryodot Green Cs1000 VWR-C30 is a reliable and essential product for anyone working with cryogenic storage. Its ability to withstand ultra-low temperatures, while maintaining adhesion and legibility, makes it a valuable asset in research labs, medical facilities, and other settings where accurate sample tracking is critical. The price is justified.
I would personally recommend the VWR Cryodot to anyone in need of dependable cryogenic labeling. Invest in the right tools for the job and ensure the integrity of your work. Protect your samples with labeling that can endure the extreme cold.