Let’s Dive into Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10, manufactured by Nalge Nunc, are transparent, autoclavable tubes designed for demanding laboratory applications. Their leakproof closures and high g-force resistance make them a crucial tool for any serious researcher or technician needing reliable sample containment.
As an outdoor and tactical gear specialist, you might wonder why I’m reviewing centrifuge tubes. Believe it or not, these tubes are excellent for sample collection when I’m out in the field, especially if I need to protect integrity and transport them easily.
My primary need was for durable, reusable containers capable of withstanding significant temperature fluctuations and physical stress during field research. Unboxing the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 immediately revealed a product of sturdy construction. The polycarbonate material felt resilient and the screw caps gave a tight seal.
I considered alternatives like polypropylene tubes and glass vials. The polycarbonate offered a better balance of clarity and impact resistance compared to polypropylene, and were far less fragile than glass in a survival or bug-out scenario.
My first impression was definitely positive; the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 appeared to be a robust solution for my sample collection needs. The quality seemed to justify the higher price compared to other options.
Real-World Testing: Putting Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 to the Test
First Use Experience
I tested the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 during a soil sampling project in a remote, mountainous region. The conditions were variable, ranging from sunny and dry to unexpectedly cold and wet due to a sudden rainstorm.
The tubes performed admirably under these diverse conditions, withstanding the shocks and jostles of being transported in my pack. The caps remained tightly sealed and the polycarbonate showed no signs of cracking or deformation.
Using the tubes was straightforward, and no specific training or acclimation period was required. Their wide mouths made filling them with soil samples efficient, even while wearing gloves.
The only issue was minor: condensation formed inside the tubes during temperature changes, requiring occasional wiping to maintain sample visibility. This was easily addressed and didn’t affect their overall functionality.
Extended Use & Reliability
After several months of use across various projects, the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 continue to impress. They have proven exceptionally durable, showing only minor surface scratches despite rough handling.
There has been no evidence of degradation in the polycarbonate or any weakening of the seals, even after multiple autoclavings. Cleaning is easy; a simple rinse with soap and water is usually sufficient, and they can be autoclaved for more thorough sterilization.
Compared to previous experiences with cheaper plastic containers, the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 are in a different league. Their reliability and durability far outweigh the initial cost, making them a worthwhile investment.
Breaking Down the Features of Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10
Specifications
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 boast several critical specifications. Each tube has a Nominal Volume of 16 mL and an Actual Volume of 17 mL.
Each tube measures 18.2 x 106.9 mm (Diameter x Length) and comes in a pack of 10. Their NNI Number is 3138-0016.
The polycarbonate construction is autoclavable, allowing for repeated sterilization. The polypropylene screw caps provide a leakproof seal, ensuring sample integrity.
These specifications are crucial because they ensure the tubes can withstand the stresses of centrifugation and maintain the integrity of the sample. The autoclavability ensures the tubes are reusable, saving money and reducing waste.
Performance & Functionality
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 perform their job flawlessly, even under demanding conditions. They are leakproof, durable, and easy to use.
Their strength lies in their robust construction and reliable sealing. The only slight weakness is the potential for condensation to form inside the tubes.
Overall, the tubes meet and exceed expectations, providing a reliable solution for sample collection and transportation. The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 meet OSHA Standard 29 CFR Part 1910.1030 for use as protection against bloodborne pathogens.
Design & Ergonomics
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 are designed for functionality and ease of use. The polycarbonate material is clear, allowing for easy viewing of the contents.
The screw caps are easy to grip and tighten, ensuring a secure seal. There is no real learning curve; they are intuitive to use right out of the box.
Durability & Maintenance
Given the rugged polycarbonate construction, these tubes are built to last. With proper care, they should withstand years of use.
Maintenance is simple: cleaning with soap and water or autoclaving. The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 tubes can withstand up to 50,000 g in standard and refrigerated centrifuges.
Accessories and Customization Options
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 don’t come with any specific accessories. However, they are compatible with standard centrifuge rotors designed for 16-17 mL tubes.
There are no real customization options, but you could label them using waterproof markers. The important thing is to choose the right tubes for your rotor size.
Pros and Cons of Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10
Pros
- Exceptional Durability: The polycarbonate construction withstands rough handling and temperature fluctuations.
- Leakproof Seal: The polypropylene screw caps ensure sample integrity, even during transportation.
- Autoclavable: They can be sterilized for reuse, saving money and reducing waste.
- Chemical Resistance: The tubes resist degradation from various chemicals, ensuring long-term reliability.
- Clear Visibility: The transparent polycarbonate allows for easy viewing of the contents.
Cons
- Price: The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 are more expensive than some alternatives.
- Condensation: Condensation can form inside the tubes during temperature changes.
Who Should Buy Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10?
These tubes are perfect for field researchers, environmental scientists, and anyone who needs to collect and transport samples in demanding environments. They’re also beneficial for labs that need reliable, reusable tubes.
Someone on a very tight budget might want to consider cheaper alternatives. However, the long-term cost savings from their durability and reusability make them a worthy investment.
I recommend getting a labeling system and a small tube rack for organized transport. This will maximize their effectiveness for field research.
Conclusion on Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10
The Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 are a reliable, durable, and reusable solution for sample collection and transportation. While the price is higher than some alternatives, the long-term benefits justify the investment.
The value proposition is strong, especially for those needing tubes that can withstand demanding conditions. I would absolutely recommend the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 to anyone looking for high-quality, reliable sample containers.
If you need dependable tubes for demanding environments, invest in the Nalge Nunc Oak Ridge Centrifuge Tubes, Polycarbonate, NALGENE 3138-0016, Pack of 10 – you won’t be disappointed.