Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72 Review

Let’s Dive into Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72

The Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72 is a seemingly simple, yet crucial piece of equipment for anyone involved in environmental science, field research, or sample collection. These amber, wide-mouth bottles, manufactured by Nalge Nunc, are designed for the reliable and light-protected storage of environmental samples.

My work often involves collecting water samples from remote locations for contamination analysis. The need for a reliable, leak-proof, and light-protective container led me to seek out a solution like these NALGENE bottles.

Upon receiving the case of 72 bottles, I was immediately impressed by the uniform construction and sturdy feel of the high-density polyethylene. The amber color was consistently applied, assuring me of proper UV protection.

I considered similar sample bottles from Fisher Scientific and Wheaton, but the NALGENE bottles stood out due to their reputation for leak-proof closures and durable construction, crucial for rough field conditions. My main concern was protecting samples from sunlight.

My initial reaction was positive; the bottles exuded quality and gave me confidence in their ability to preserve the integrity of my samples, but I still need to assess their true performance in the field.

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Real-World Testing: Putting Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72 to the Test

First Use Experience

My first field test involved collecting water samples from a creek near a former industrial site known for heavy metal contamination. I used the NALGENE bottles to collect samples at various points along the creek.

The wide mouth made filling the bottles easy, even while wearing gloves and navigating uneven terrain. The bottles remained secure and leak-proof even during transport back to the lab, despite being subjected to bumpy roads and temperature fluctuations.

Extended Use & Reliability

After several months of weekly sampling, the NALGENE bottles have proven incredibly reliable. They have consistently prevented leaks and maintained their integrity in diverse weather conditions, from freezing temperatures to hot summer days.

I’ve noticed no significant wear and tear despite repeated use and washing. Cleaning is straightforward; a simple rinse with distilled water is usually sufficient, and they withstand harsher cleaning solutions when needed.

Compared to previous sample containers I used, these NALGENE bottles significantly outperform them in terms of durability and leak resistance. I am very confident in their performance.

Breaking Down the Features of Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72

Specifications

• Capacity: 125 mL (4 oz). This size is ideal for most standard environmental sampling protocols, providing enough sample volume without being excessively bulky.
• Material: High-Density Polyethylene (HDPE). HDPE offers excellent chemical resistance, impact strength, and temperature tolerance, essential for preserving sample integrity.
• Color: Amber. The amber color significantly reduces UV light transmission, protecting light-sensitive analytes in the sample from degradation.
• Mouth: Wide Mouth (38-415 cap size). The wide mouth simplifies filling and dispensing, minimizing the risk of spillage, particularly in field conditions.
• Closure: Polypropylene (PP) Screw Closures. PP closures provide a secure and leak-proof seal, preventing sample contamination or loss during transport and storage.
• NNI No.: DS2185-0004. This number uniquely identifies the product.
• Unit: Case of 72. This bulk packaging is cost-effective for regular sampling programs.

These specifications are critical because they directly affect the reliability and accuracy of environmental testing results. Degradation from sunlight and leakage can introduce major errors.

Performance & Functionality

The Nalge Nunc Environmental Sample Bottles excel at their primary function: preserving the integrity of environmental samples. The leak-proof design and UV protection provide peace of mind that samples remain representative of the source.

The bottles’ strengths lie in their robust construction and ease of use, however the plastic isn’t autoclavable which may be an issue for some very specific sterilisation needs. They exceed expectations in terms of durability and reliability.

Design & Ergonomics

The HDPE material provides a good balance of rigidity and flexibility, making the bottles easy to handle without being prone to cracking. The wide mouth is a well-considered design feature.

The design is simple and functional, minimizing any learning curve. Anyone familiar with sample collection will find these bottles immediately intuitive.

Durability & Maintenance

Made from robust HDPE plastic, these bottles are built to withstand the rigors of field use and repeated washing. They have been holding up to prolonged use.

Maintaining the bottles involves simple cleaning procedures. Their smooth internal surfaces are easy to clean which helps prevent cross-contamination between samples.

Accessories and Customization Options

The bottles come with polypropylene screw closures that are perfectly matched to the bottle’s dimensions. Replacement caps are readily available, ensuring continued leak-proof performance.

While there are limited customization options, the NALGENE bottles are compatible with standard labeling systems for sample identification. The 38-415 cap size is a common standard.

Pros and Cons of Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72

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Who Should Buy Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72?

The Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72 are perfect for environmental scientists, field researchers, water quality technicians, and anyone involved in collecting and storing environmental samples. These bottles are essential for maintaining sample integrity and preventing contamination.

These bottles may not be the best choice for applications requiring autoclaving or involving extremely aggressive solvents. Look for glass options if those are your needs.

A waterproof marker for labeling is a must-have accessory. Consider a carrying case or organizer for efficient transport of multiple samples.

Conclusion on Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72

In summary, the Nalge Nunc Environmental Sample Bottles, High-Density Polyethylene, NALGENE DS2185-0004 Amber, Wide Mouth, Case of 72 are a reliable and cost-effective solution for environmental sampling. They perform their function very well.

The price of $229.99 for a case of 72 is justified by the quality and reliability of the bottles. The investment in these bottles helps avoid costly re-sampling due to contamination or leakage.

I would highly recommend these bottles to anyone seeking a durable, leak-proof, and UV-protective container for environmental samples. Invest in the NALGENE bottles for peace of mind in the field and accurate results in the lab!