Let’s Dive into Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020
The Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020 are designed for demanding laboratory environments where durability and clarity are paramount. Manufactured by Nalge Nunc, these bottles offer a robust solution for storing and handling various liquids, cultures, and samples. The large 8-liter (2-gallon) capacity, combined with the autoclavable polycarbonate construction, makes them suitable for batch culturing, media preparation, and other large-volume applications.
My journey to finding these bottles stemmed from a pressing need in a remote field research project. We were setting up a temporary lab in a harsh environment, and our primary concern was the safe and reliable storage of critical reagents and collected samples, which is why these Nalge Nunc bottles quickly caught my eye.
Unboxing the DS2205-0020 revealed a surprisingly lightweight yet sturdy bottle. The clear polycarbonate allowed for easy visual inspection of the contents, and the narrow mouth design seemed practical for controlled pouring. The build quality appeared exceptional, instilling confidence that it could withstand the rigors of field use.
Initially, I considered using standard glass carboys or stainless-steel containers. However, the glass posed a significant risk of breakage during transport and handling, while the stainless-steel made it difficult to monitor the contents visually. I chose the Nalge Nunc Laboratory Bottles for their superior impact resistance and clarity.
My first impression was positive. The bottle seemed well-engineered, and the large capacity was exactly what we needed. I was excited to see how it would perform under real-world conditions.
Real-World Testing: Putting Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020 to the Test
First Use Experience
The primary testing ground was a remote ecological research station located in a high-altitude desert environment. We used the Nalge Nunc Laboratory Bottles to store sterilized water, culture media, and collected biological samples. The bottles endured conditions ranging from scorching daytime heat to freezing nighttime temperatures.
The Nalge Nunc bottles performed admirably in the harsh desert environment. The polycarbonate material proved resistant to cracking and deformation, even when exposed to extreme temperature fluctuations. The narrow mouth design made it easy to pour liquids into smaller containers without spillage, even in windy conditions.
The bottles were immediately user-friendly. Their intuitive design required no special handling or training. Filling, dispensing, and cleaning were all straightforward processes.
Initially, there were no significant issues. The bottles performed as expected. Their reliability and ease of use quickly made them an indispensable part of our field setup.
Extended Use & Reliability
After several months of continuous use, the Nalge Nunc Laboratory Bottles have proven to be exceptionally durable. The polycarbonate material shows no signs of significant wear or degradation. The polypropylene screw closure remains leakproof.
Minimal maintenance has been required. The smooth interior surface of the bottle makes it easy to clean with standard laboratory detergents. Autoclaving has been performed multiple times without any noticeable impact on the bottle’s integrity.
In past field projects, we’ve experienced issues with container breakage and leakage. The Nalge Nunc Laboratory Bottles have significantly outperformed our previous solutions, providing a reliable and robust storage option for critical materials. They have become my go-to container for large volume field projects.
Breaking Down the Features of Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020
Specifications
- Capacity: 8 Liters (2 Gallons) – This large capacity is ideal for batch culturing and storage of bulk reagents.
- Material: Polycarbonate Bottle, Polypropylene Closure – The polycarbonate offers excellent impact resistance and clarity, while the polypropylene closure provides a reliable seal.
- Cap Size: 53B – Ensuring compatibility with standard laboratory closures and fittings.
- Mouth: Narrow – This design allows for controlled pouring and reduces the risk of spills.
- Autoclavable: Yes – This allows for sterilization of the bottle and its contents, crucial for maintaining aseptic conditions.
- Shoulder Loop: Yes – A convenient feature for attaching identification tags or securing the bottle.
- NNI No.: DS2205-0020 – The unique identifier for this specific Nalge Nunc product.
These specifications are crucial because they directly influence the bottle’s suitability for laboratory and field applications. The impact resistance of the polycarbonate is essential for preventing breakage during transport and handling. The autoclavability ensures that the bottle can be sterilized and reused without compromising its integrity.
Performance & Functionality
The Nalge Nunc Laboratory Bottles excel at their primary job: storing and dispensing liquids safely and reliably. The narrow mouth allows for controlled pouring. The robust construction ensures that the contents remain secure, even under demanding conditions.
The bottle’s strengths lie in its durability, clarity, and autoclavability. One potential area for improvement would be the addition of molded graduation marks. This would allow for quick and easy volume measurement without the need for separate measuring devices.
The Nalge Nunc Laboratory Bottles exceed expectations in terms of durability and ease of use. Their robust construction and practical design make them a valuable asset in any laboratory or field setting.
Design & Ergonomics
The Nalge Nunc Laboratory Bottles feature a simple and functional design. The clear polycarbonate allows for easy visual inspection of the contents. The narrow mouth design and shoulder loop enhance usability.
The bottle’s build quality is excellent. The polycarbonate material feels solid and durable. The polypropylene closure provides a tight, leakproof seal.
The bottles are user-friendly, requiring no specialized knowledge or training to operate. Their intuitive design makes them suitable for a wide range of users.
Durability & Maintenance
The Nalge Nunc Laboratory Bottles are built to last. The polycarbonate material is highly resistant to cracking and breakage. This ensures a long service life, even under demanding conditions.
The bottles are easy to maintain. The smooth interior surface can be readily cleaned with standard laboratory detergents. Autoclaving can be performed repeatedly without compromising the bottle’s integrity.
Accessories and Customization Options
The Nalge Nunc Laboratory Bottles come standard with a polypropylene screw closure. Replacement closures are available (16219-122 series). These offer flexibility in terms of sealing and venting options.
While the bottles themselves offer limited customization options, the shoulder loop allows for the attachment of identification tags. This can be useful for tracking samples or reagents in a laboratory setting.
Pros and Cons of Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020
Pros
- Exceptional Durability: The polycarbonate construction provides excellent impact resistance, minimizing the risk of breakage in demanding environments.
- Excellent Clarity: The clear polycarbonate allows for easy visual inspection of the contents, facilitating quick identification and monitoring.
- Autoclavable: The ability to autoclave the bottle and its contents ensures sterility and suitability for sensitive applications.
- Large Capacity: The 8-liter (2-gallon) capacity is ideal for batch culturing, media preparation, and storage of bulk reagents.
- Leakproof Closure: The polypropylene screw closure provides a tight, reliable seal, preventing spills and contamination.
Cons
- Limited Chemical Resistance: Polycarbonate may not be suitable for storing certain aggressive chemicals.
- Relatively High Cost: Compared to some alternative materials, polycarbonate bottles can be more expensive.
Who Should Buy Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020?
The Nalge Nunc Laboratory Bottles are perfect for researchers, laboratory technicians, and field scientists. Anyone needing a durable, autoclavable container for storing and transporting liquids or samples in demanding environments will benefit. They would also be useful for home brewers and hydroponics enthusiasts needing a safe, inert and autoclavable container.
Individuals requiring storage of highly corrosive or incompatible chemicals should avoid this product. They should consider alternative materials like glass or specialized chemically resistant plastics.
A must-have accessory is a set of clearly labeled identification tags to attach to the shoulder loop. This facilitates accurate tracking of contents and prevents confusion in busy lab environments.
Conclusion on Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020
The Nalge Nunc Laboratory Bottles, Polycarbonate, Narrow Mouth, NALGENE DS2205-0020 represent a solid investment for anyone needing a reliable and durable storage solution. Their robust construction, excellent clarity, and autoclavability make them suitable for a wide range of applications.
While the price of $179.99 may seem high, the superior durability and performance of these bottles justify the cost. They provide long-term value and reduce the risk of costly spills or contamination incidents.
I would wholeheartedly recommend the Nalge Nunc Laboratory Bottles to anyone seeking a dependable and versatile storage solution. They are a valuable asset in any laboratory or field setting. Don’t compromise on the safety and reliability of your storage containers. Invest in Nalge Nunc and experience the difference.