Best Polypropylene Lab Flasks of 2026
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Polypropylene lab flasks are a type of laboratory glassware commonly used in scientific experiments and research. These flasks are made of durable and lightweight polypropylene material, which makes them resistant to breakage and easy to handle. The flasks come in various sizes and shapes, including round-bottom, flat-bottom, and Erlenmeyer flasks, to accommodate different experimental needs. They are also resistant to most chemicals and are autoclavable, making them easy to clean and sterilize for repeated use. Polypropylene lab flasks are ideal for use in a variety of laboratory settings, including chemistry, biology, and microbiology.
At a Glance: Our Top Picks
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Top 4 Polypropylene Lab Flasks
100ml Class A Volumetric Flask by Eisco Labs
The Eisco 100ml Volumetric Flask is crafted from high-quality Borosilicate 3.3 glass, making it ideal for both professional laboratories and home use. Its 100ml capacity is calibrated to contain, giving you exact measurements for your experiments. The flask features a Class A tolerance, ensuring accuracy in your work, while the superior heat and chemical durability means you can confidently use it in microwaves and autoclaves. This makes it a reliable choice for any setting, providing convenience and peace of mind.
20ml Class A Volumetric Flask with Stopper
The Eisco 20ml Volumetric Flask stands out with its high-quality, heavy-duty 3.3 borosilicate glass, ensuring durability and reliability in your experiments. With a capacity of 20ml and a single white graduation mark, it provides accurate measurements, essential for precise lab work. The flask features a socket size of 10/19, adhering to DIN ISO 1042 standards, which guarantees compatibility with various laboratory equipment. Additionally, its chemical-resistant polypropylene stopper enhances safety by preventing contamination and evaporation, making it an ideal choice for your laboratory needs.
QWORK Plastic Conical Flask Set of 3
The QWORK Conical Flask Set includes three durable flasks made from food-grade plastic, ideal for lab and educational use. Each flask has a sturdy base, ensuring stability during measurements, which helps reduce errors. The clear scale markings allow you to read measurements accurately, making your experiments more reliable. Additionally, the translucent walls provide excellent visibility of liquid levels, so you can easily monitor your samples without hassle.
5ml Volumetric Flask with Polypropylene Stopper
The Eisco 5ml Volumetric Flask is crafted from high-quality Borosilicate 3.3 glass, ensuring durability and resistance to thermal shock. Its precise 5ml capacity and single white graduation mark allow for accurate measurements, making it ideal for laboratory use. With a Class B tolerance of ±0.05ml, it provides reliable results for your experiments. The flask is fitted with a chemical-resistant 10/19 polypropylene stopper, which seals your samples securely, preventing contamination and ensuring safety during handling.
During our polypropylene lab flask research, we found 183 polypropylene lab flask products and shortlisted 4 quality products. We collected and analyzed 4,205 customer reviews through our big data system to write the polypropylene lab flasks list. We found that most customers choose polypropylene lab flasks with an average price of £15.99.
The polypropylene lab flasks are available for purchase. We have researched hundreds of brands and picked the top brands of polypropylene lab flasks, including Eisco, QWORK.
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