VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 Review

Let’s Dive into VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13

In the high-stakes world of scientific research and sample management, precision and reliability are paramount. The VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 emerges as a seemingly simple, yet absolutely crucial tool for ensuring the integrity of cryogenic storage. These labels aren’t just pieces of adhesive paper; they represent the careful identification and tracking of irreplaceable samples. The VWR labels promise to withstand the extreme conditions of cryogenic storage, ensuring that critical information remains legible and attached.

My need for these labels stemmed from a consulting project involving the establishment of a new biobank. The biobank required a robust labeling solution for thousands of samples stored in liquid nitrogen. We needed labels that would adhere reliably to tubes and remain legible despite the extreme temperature fluctuations.

Upon receiving the VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13, my initial impression was one of professional quality. The labels came neatly wound on a core, and the purple color was consistently vibrant across the entire roll. The adhesive felt strong to the touch. These labels felt far more substantial than standard office labels.

I considered other cryogenic label options from brands like Brady and Diversified Biotech. However, the VWR labels stood out due to their competitive price point and the reputation of Advantech Manufacturing for producing quality lab supplies. The choice was also influenced by positive feedback from colleagues who had previously used VWR labeling products.

My first impression was cautiously optimistic. The initial quality seemed promising, but the real test would be how well these labels performed under cryogenic conditions. The stakes were high; misidentification of samples could have catastrophic consequences in a research environment.

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Real-World Testing: Putting VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 to the Test

First Use Experience

My first test involved labeling a batch of 1.5 ml microcentrifuge tubes containing cell culture samples destined for liquid nitrogen storage. I applied the VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels to the tubes after ensuring the surfaces were clean and dry. The labels adhered easily and smoothly. I recorded the necessary information using a permanent fine-tipped marker.

I subjected some of the labeled tubes to freeze-thaw cycles to simulate the real-world conditions of retrieving samples from storage. The labels remained securely attached and the writing remained legible after multiple cycles. This was a significant improvement over previous labeling attempts with standard labels that became brittle and detached.

The ease of use was remarkable; no specialized equipment was needed for application. I was pleasantly surprised by the resilience of the adhesive. I was initially concerned about the labels peeling off during handling, but they stayed firmly in place.

Extended Use & Reliability

After several weeks of use in the biobank, the VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels have proven to be exceptionally reliable. The majority of the labeled samples are stored in liquid nitrogen freezers at -196°C. Regular checks confirm that the labels remain firmly adhered to the tubes and the printed information is clearly readable.

There has been no noticeable wear and tear on the labels, despite frequent handling of the tubes for sample retrieval and analysis. The purple color has remained vibrant, and the adhesive has maintained its strength. The labels have withstood accidental spills of liquid nitrogen without any degradation.

Maintaining these labels is straightforward; there is no special cleaning required. Any condensation that forms on the labels after removing tubes from the freezer evaporates quickly without affecting the adhesive or legibility. Compared to my previous experiences with other labeling solutions, these VWR labels have far exceeded expectations in terms of durability and reliability.

Breaking Down the Features of VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13

Specifications

• The VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels are manufactured by Advantech Manufacturing.
• The labels come in a distinctive purple color.
• They are supplied in cases, each containing one roll of 1000 labels.
• The dimensions of each label are 33 mm in width and 13 mm in height. These dimensions provide ample space for recording essential information.
• These labels are designed to withstand temperatures ranging from -196°C to +121°C. This broad temperature range ensures compatibility with liquid nitrogen storage and autoclaving processes.

These specifications are critical for ensuring the reliability and longevity of sample identification in demanding laboratory environments. The extreme temperature resistance ensures the labels remain functional even in liquid nitrogen. The ample label size allows for detailed sample information to be clearly recorded.

Performance & Functionality

The VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels perform their primary job of adhering to sample tubes and maintaining legibility under cryogenic conditions exceptionally well. They consistently stick to tubes without peeling or cracking. The labels resist fading and smudging of the printed information.

Their strength lies in their reliability and ease of use. A potential weakness is the lack of pre-printed templates or options for printing directly onto the labels, requiring manual marking. The labels greatly exceeded expectations.

Design & Ergonomics

The build quality of these labels is impressive; they are made from a durable material that resists tearing and degradation. The labels are lightweight and do not add significant bulk to the sample tubes.

The labels are remarkably user-friendly; they peel easily from the backing and adhere quickly to tubes. There is no significant learning curve.

Durability & Maintenance

The VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels are designed to last for the duration of sample storage. Their robust construction and temperature resistance contribute to their longevity.

Maintenance is minimal; no special cleaning or handling is required. The labels are inherently resistant to most common laboratory chemicals.

Accessories and Customization Options

The VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13 labels do not come with specific accessories. However, they are compatible with a wide range of permanent markers commonly used in laboratories.

While the labels are not directly customizable in terms of pre-printed information, users can create their own templates for manual marking. The labels are compatible with most standard laboratory tube sizes, allowing for flexible application.

Pros and Cons of VWR Vwr Label Cryo Strp Pur Cs1000 VWR-C13