Let’s Dive into Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100
The Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100 – try saying that five times fast! – is a bulk pack of disposable polyethylene transfer pipets designed for a variety of fluid handling tasks. These aren’t your fancy graduated cylinders or high-precision burets; these are the workhorses of liquid transfer, plain and simple. Coming from Samco, a known supplier of lab equipment, they promise reliability and a decent level of accuracy for everyday applications.
My journey to these pipets started with a need for consistent, yet disposable, liquid handling in a unique environment: a remote field research camp focusing on water quality assessment. We needed to extract water samples from various sources, add reagents, and perform basic colorimetric tests, often under less-than-ideal conditions. The glass pipettes we had been using were too fragile for transport and field use, creating a persistent risk of breakage and contamination.
Upon unboxing, the Samco Pipet Polyeth 12IN 23ML PK100 presents itself as exactly what it is: a pack of 100 simple, polyethylene pipets. The material feels like a standard low-density polyethylene, flexible enough to squeeze easily but sturdy enough to hold its shape. The 12-inch length is immediately noticeable, offering a good reach into containers.
Compared to standard glass Pasteur pipettes, these are obviously far less precise. Compared to other plastic transfer pipettes I’ve used, these felt slightly more robust in the bulb, which is a good sign. I chose these over cheaper, no-name options because Samco’s reputation for quality and consistency, even in basic labware, is worth the slight price increase.
My first impression was one of relief. Finally, a simple, robust solution for liquid transfer in the field, without the constant anxiety of breaking glass. These promised to be exactly what we needed: disposable, reliable, and reasonably accurate for our field-based testing.
Real-World Testing: Putting Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100 to the Test
First Use Experience
My initial testing ground was the aforementioned water quality assessment camp, nestled in a remote section of the Alaskan backcountry. We used the Samco Pipet Polyeth 12IN 23ML PK100 primarily for extracting water samples from rivers and lakes, and for adding reagents to our testing kits. The conditions were far from sterile: think mud, rain, and occasional gusts of wind.
The Samco Pipet Polyeth 12IN 23ML PK100 performed admirably, even in less-than-ideal conditions. The 12-inch length was a definite advantage for reaching into narrow containers and deeper water sources. The polyethylene material was impervious to the water samples and chemical reagents we used, showing no signs of degradation or leaching.
The pipets were easy to use, requiring minimal familiarization. Simply squeeze the bulb, insert the tip into the liquid, and release to draw the sample. The bulb draw of 7.1mL was consistent, allowing for repeatable measurements. No initial issues were experienced at the first time of use.
Extended Use & Reliability
After several weeks of continuous use, the Samco Pipet Polyeth 12IN 23ML PK100 proved to be a reliable and durable tool. We subjected them to repeated use, handling dozens of samples per day, and they held up surprisingly well. The polyethylene material showed no signs of cracking or splitting, even with repeated squeezing and releasing of the bulb.
Durability was excellent; only physical damage from stepping on them or crushing them in backpacks led to any failures. Cleaning involved a simple rinse with distilled water and airdrying, though disposability meant we often simply discarded them after use, minimizing cleaning time in the field. This is where they really shined.
Compared to our previous experience with glass pipettes, the Samco Pipet Polyeth 12IN 23ML PK100 were a game-changer. The ease of use, durability, and disposability far outweighed the slight loss of precision compared to glass alternatives. These proved to be an invaluable asset in our field research.
Breaking Down the Features of Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100
Specifications
- Description: The Samco Pipet Polyeth 12IN 23ML PK100 is a disposable transfer pipet made of polyethylene. They’re designed for quick and relatively accurate liquid transfer.
- Capacity: Each pipet has a total capacity of 23mL. The bulb draws 7.1mL in each squeeze.
- Drops/mL: The pipet dispenses approximately 20 drops per milliliter. This is important for approximate measurements.
- Length: The pipet is 12 inches (30cm) long. This allows for reaching into deeper containers.
- Stem Diameter: The stem diameter is 8.6mm. This provides a balance between flow rate and control.
- Material: Made from low-density polyethylene. This ensures flexibility and chemical resistance.
- Packaging: Packaged in bulk, with 100 pipets per pack. This provides a cost-effective solution for high-volume usage.
- Sterility: These are non-sterile pipets. They are intended for non-critical applications where sterility is not a primary concern.
These specifications are important because they define the pipet’s intended use case. The length allows for access to deeper vessels, while the polyethylene material ensures chemical compatibility with a wide range of liquids. The non-sterile nature makes them unsuitable for medical or biological applications requiring sterile conditions.
Performance & Functionality
The Samco Pipet Polyeth 12IN 23ML PK100 performs its intended function – liquid transfer – reliably and consistently. The bulb is easy to squeeze, providing a consistent draw volume. The drop size is also relatively consistent, allowing for approximate volumetric measurements.
The main strength lies in its durability and disposability. The polyethylene material can withstand repeated use and is resistant to most common chemicals. The primary weakness is the lack of precise volume markings.
Overall, these pipets meet expectations for a basic transfer tool. They are not designed for high-precision measurements, but they excel at quick and easy liquid handling in non-critical applications.
Design & Ergonomics
The design of the Samco Pipet Polyeth 12IN 23ML PK100 is simple and functional. The polyethylene material is flexible and comfortable to hold. The 12-inch length provides ample reach without being unwieldy.
The pipets are lightweight and easy to manipulate, even with gloved hands. The lack of any complex features means there is virtually no learning curve.
Durability & Maintenance
The Samco Pipet Polyeth 12IN 23ML PK100 is surprisingly durable for a disposable product. The polyethylene material is resistant to cracking and splitting, even with repeated use.
Maintenance is minimal. A simple rinse with water is sufficient for most applications. Given their low cost, however, disposal is often the more practical option.
Accessories and Customization Options
The Samco Pipet Polyeth 12IN 23ML PK100 is a simple, self-contained product, and therefore has no accessories. However, the tip can be heat sealed, allowing for temporary storage of samples.
Due to the simple design, there are no real customization options. You could potentially cut the tip to adjust the flow rate, but this would be a crude modification at best.
Pros and Cons of Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100
Pros
- Durable and Chemical Resistant: The polyethylene construction ensures they can handle a variety of liquids and environmental conditions without breaking down.
- Convenient Disposability: Eliminates the need for cleaning and sterilization, saving time and reducing the risk of cross-contamination.
- Extended Reach: The 12-inch length makes them ideal for accessing liquids in deep or narrow containers.
- Consistent Bulb Draw: The 7.1mL bulb draw provides relatively consistent sample volumes for repeatable tests.
- Cost-Effective Bulk Packaging: A pack of 100 offers a practical and affordable solution for high-volume applications.
Cons
- Lack of Precision: The absence of volume markings limits their use in applications requiring accurate measurements.
- Non-Sterile: Not suitable for medical or biological applications that demand sterile conditions.
Who Should Buy Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100?
The Samco Pipet Polyeth 12IN 23ML PK100 are perfect for:
- Water quality testers in the field.
- Hobbyist chemists needing to transfer reagents safely.
- Brewers who need to take samples during fermentation.
- Anyone needing a durable and disposable solution for liquid handling in non-sterile environments.
Who should skip this product?
- Scientists requiring precise volumetric measurements.
- Medical professionals needing sterile pipettes.
Must-have accessories or modifications?
- Small heat sealer for tip
- Gloves
Conclusion on Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100
The Samco Pipet Polyeth 12IN 23ML PK100 263 Pipet Polyeth 12IN 23ML PK100, Pack of 100 is a simple yet effective tool for basic liquid transfer. Its durability, disposability, and extended length make it a valuable asset for a variety of applications.
At $93.99 for a pack of 100, the price is certainly justified. This product will significantly reduce costs of replacements if you’re clumsy or in situations where precision doesn’t outweigh convenience.
I would definitely recommend these pipets to anyone needing a reliable and affordable solution for liquid handling in non-critical applications. These things are seriously durable and can be brought anywhere!
If you’re looking for a hassle-free way to transfer liquids in the field, or simply need a cost-effective solution for your lab, give the Samco Pipet Polyeth 12IN 23ML PK100 a try!