Let’s Dive into Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210
The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 from Labconco is a seemingly simple, yet crucial piece of lab equipment. These 10ml borosilicate glass ampules are designed for freeze-drying and other applications requiring hermetically sealed storage. The pre-scored design promises easy and clean opening, a feature I was particularly keen to investigate.
My work frequently involves preserving sensitive samples for long-term storage and analysis. Maintaining sample integrity is paramount, and unreliable sealing or difficult opening can compromise results, costing time and resources. I needed a consistent, high-quality solution for creating and accessing these small-volume samples, leading me to explore the Labconco ampules.
Upon receiving the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210, my initial impression was of robust, professional-grade glassware. The ampules felt substantial, and the pre-score line was visibly clean and precise. The flat bottom design added a sense of stability, differentiating them from round-bottomed options I’ve used in the past.
Compared to other ampules I’ve experimented with, such as generic, non-pre-scored glass vials and screw-top microcentrifuge tubes, the Labconco ampules offered the promise of superior sealing and ease of access. Screw-top tubes, while convenient, often suffer from gradual evaporation over extended storage. The non-scored ampules, although sealable, are difficult and hazardous to open. The pre-scored feature of the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 was the deciding factor in my choice.
My first impression was overwhelmingly positive and optimistic. The ampules appeared to be a well-engineered solution to a persistent challenge in my lab. My initial excitement stemmed from the potential for improved sample preservation and reduced risk of breakage during opening.
Real-World Testing: Putting Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 to the Test
First Use Experience
I tested the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 in our molecular biology lab, specifically for preserving purified proteins and DNA samples prior to long-term storage in liquid nitrogen. Filling was done using a standard pipette, and sealing was achieved with a laboratory torch designed for glassblowing. The ampules were then stored in a liquid nitrogen freezer.
The ampules performed exceptionally well under these demanding conditions. Sealing was straightforward, creating a robust closure that withstood the temperature shock of immersion in liquid nitrogen. The pre-scored line provided a predictable point of fracture, leading to a clean break when I retrieved a sample for analysis.
The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 were quite easy to use, requiring no special training. Anyone familiar with standard lab practices should be able to fill and seal these ampules without issues. I did not encounter any immediate problems or unexpected behavior during my initial tests.
Extended Use & Reliability
After several weeks of storing samples in the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 and retrieving them for analysis, I observed no signs of degradation in the stored materials. The hermetic seal remained intact, preventing any loss of sample volume or contamination. The ampules proved to be highly reliable over the long term.
The ampules exhibited excellent durability, with no instances of cracking or breakage during handling or storage. Minor surface scratches were visible on some ampules after repeated handling but did not affect their functionality. Cleaning involved rinsing with distilled water and autoclaving; the glass showed no signs of clouding or degradation after repeated sterilization cycles.
Compared to my previous method of using screw-top tubes, the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 significantly outperformed expectations regarding long-term preservation. Samples stored in the ampules displayed consistently higher purity and integrity compared to those stored in screw-top tubes for the same duration.
Breaking Down the Features of Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210
Specifications
Material: Borosilicate glass. Borosilicate glass offers excellent chemical resistance and can withstand extreme temperature changes, making it ideal for laboratory use.
Volume: 10 ml. A 10ml capacity is suitable for a wide range of sample sizes.
Design: Flat bottom, pre-scored. The flat bottom provides stability when placing the ampules on a surface. The pre-score ensures a clean break when opening.
Packaging: Pack of 100. Convenient packaging for laboratories with moderate to high throughput.
Intended Use: Freeze-drying, sample storage. The hermetic sealing provided by the ampules is essential for maintaining the integrity of lyophilized materials.
These specifications are important because they directly affect the reliability, usability, and safety of the ampules. The choice of borosilicate glass ensures compatibility with a wide range of chemicals and solvents. The pre-scored design minimizes the risk of sharp shards of glass during opening.
Performance & Functionality
The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 performs its job exceptionally well by providing a reliable and safe method for long-term sample storage. The pre-scored line is crucial for a consistent breaking point.
The ampules’ greatest strengths are their robust construction, ease of sealing, and predictable opening. A minor weakness is the lack of labeling space, which can be addressed with adhesive labels. The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 met and slightly exceeded my expectations in terms of overall performance and ease of use.
Design & Ergonomics
The build quality of the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 is impressive; the glass is uniformly thick and free of imperfections. The ampules feel solid and well-balanced in hand.
The flat bottom design enhances stability and prevents accidental tipping. There is minimal learning curve involved; the design is intuitive and easy to use.
Durability & Maintenance
With proper handling, the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 should last for years in storage. The borosilicate glass is resistant to chemical degradation and physical wear.
The ampules are simple to clean and sterilize. They can be autoclaved, chemically disinfected, or washed with standard laboratory detergents.
Accessories and Customization Options
The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 doesn’t come with any accessories, as its function is relatively simple. Labeling is essential for proper sample identification.
These ampules are compatible with various laboratory tools, such as pipettes, sealing torches, and cryogenic storage systems. There are no specific brand restrictions.
Pros and Cons of Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210
Pros
- Reliable hermetic seal: Essential for long-term sample preservation.
- Pre-scored design: Ensures clean and safe opening.
- Durable borosilicate glass: Chemically resistant and able to withstand extreme temperatures.
- Flat bottom: Provides stability during handling.
- Easy to clean and sterilize: Simplifies maintenance and prevents contamination.
Cons
- Lack of integrated labeling area: Requires adhesive labels for identification.
- Relatively high price point: Compared to generic glass vials.
Who Should Buy Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210?
Perfect for: Researchers in molecular biology, biochemistry, and pharmaceutical sciences requiring long-term storage of sensitive samples. Labs performing freeze-drying and lyophilization procedures will also find these essential.
Who should skip this product? Labs that only require short-term sample storage at non-extreme temperatures may find cheaper alternatives sufficient. Researchers working with extremely large sample volumes might find the 10ml capacity too restrictive.
Must-have accessories or modifications? Fine-tipped pipettes for precise filling, a lab-grade torch for sealing, and cryo-safe labels for sample identification.
Conclusion on Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210
The Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 offers a reliable and efficient solution for long-term sample preservation. The pre-scored design is a significant advantage, ensuring a clean break and minimizing the risk of injury.
The price is certainly higher than that of generic vials. However, the quality, durability, and superior sealing performance justify the investment for applications where sample integrity is critical.
I would wholeheartedly recommend the Labconco AMPULE, PRESCORE, FLT, PK100 10ML 7571210 to any researcher or lab technician seeking a dependable method for preserving valuable samples. Invest in the Labconco ampules and ensure your research isn’t compromised by substandard storage solutions.