Measuring Cylinder Set, 4 Sizes Graduated Polypropylene Lab Test Tubes in 100 ml, 50 ml, 25 ml, 10 ml for Laboratory, & Science Experiments with 4 Plastic Droppers in 3 ml

Description

Product Overview

The Young4us Measuring Cylinder Set is engineered for accuracy and durability, featuring four graduated polypropylene cylinders sized at 100 ml, 50 ml, 25 ml, and 10 ml. Each cylinder is transparent, allowing easy visual verification of liquid levels, and the scale is printed with high‑contrast numerals for rapid reading. The set also includes four 3 ml plastic Pasteur pipettes, providing a convenient method for transferring small volumes without spillage. Polypropylene offers excellent chemical resistance, meaning the cylinders can handle a wide range of solvents, acids, and bases without degradation. The shatter‑proof construction reduces the risk of breakage during routine handling, making these tools suitable for busy laboratory environments, teaching labs, and even home kitchens where precise liquid measurement is essential. All components are lightweight yet robust, weighing only 3.21 ounces per set, and they fit comfortably within a compact package measuring 9.88 x 3.82 x 2.72 inches, facilitating easy storage on shelves or in drawer compartments. The design prioritizes user safety, with smooth edges and a secure fit for the droppers, ensuring that accidental drops or leaks are minimized. This comprehensive set eliminates the need for multiple single‑size cylinders, streamlining inventory and simplifying experimental setups.

Usage

Designed for versatility, the Measuring Cylinder Set excels in a variety of settings. In academic laboratories, students use the graduated cylinders to practice titration, dilution, and density calculations, gaining hands‑on experience with reliable equipment. Research scientists appreciate the chemical‑resistant material when handling corrosive reagents, as the cylinders maintain their integrity and provide consistent measurements over repeated use. In culinary applications, chefs rely on the precise volume markings to replicate recipes, especially when scaling ingredients for large batches or creating emulsions that require exact liquid ratios. Hobbyists conducting home science experiments benefit from the included droppers, which enable controlled addition of reagents in small increments, reducing waste and improving experimental accuracy. The set is also valuable for quality‑control technicians in manufacturing environments where small‑volume liquid testing is routine. Because the cylinders are reusable and easy to clean, they support sustainable practices across all these scenarios, reducing the need for disposable glassware and minimizing environmental impact.

Why Choose Us

Young4us stands out in the laboratory supplies market by delivering products that combine rigorous engineering standards with user‑centric design. Each cylinder undergoes a multi‑stage quality inspection to verify scale accuracy within ±0.5 % of the nominal volume, ensuring that every measurement you take is trustworthy. The polypropylene material is sourced from certified suppliers, guaranteeing that the cylinders meet ASTM D4236 standards for safety in educational settings. Our manufacturing process incorporates a UV‑stabilized polymer blend, which resists yellowing and maintains optical clarity even after prolonged exposure to light and chemicals. The included droppers are molded from high‑density polyethylene, offering a smooth, non‑sticky surface that prevents liquid retention and facilitates precise dispensing. Customer support is a core component of our service model; we provide a dedicated helpline and responsive email assistance for any product‑related inquiries, and we offer a 30‑day satisfaction guarantee backed by a hassle‑free return policy. By choosing Young4us, you invest in equipment that is built to last, backed by a brand that values reliability, safety, and customer success.

Key Features

• Four PP graduated cylinders (100 ml, 50 ml, 25 ml, 10 ml) provide clear, accurate volume readings for a wide range of liquids.
• Included 3 ml plastic droppers enable precise, low‑volume transfers without dripping or waste.
• Chemical‑resistant polypropylene construction withstands acids, bases, and solvents, extending product lifespan.
• Shatter‑proof design reduces breakage risk, ensuring safety in busy lab and classroom environments.
• Dedicated customer support and a 30‑day satisfaction guarantee give you confidence in your purchase.

FAQ

What types of liquids can I measure with these cylinders?

The cylinders are made from polypropylene, which is compatible with most aqueous solutions, organic solvents, acids, and bases commonly used in laboratory and educational settings. They are not recommended for highly aggressive fluorinated compounds, but for typical chemistry, biology, and food‑science applications they perform reliably.

How do I clean and maintain the cylinders?

Cleaning is straightforward: rinse the cylinders with warm water after each use, then wash with a mild detergent if residues remain. For stubborn stains, a brief soak in a diluted ethanol solution followed by thorough rinsing will restore clarity. Avoid abrasive scrubbers that could scratch the scale; a soft brush or sponge is sufficient.

Are the droppers calibrated for volume accuracy?

While the droppers are not calibrated to a specific volume, their 3 ml capacity is consistent across the set, allowing you to transfer small amounts with repeatable precision. For applications requiring exact dosing, you can verify the droplet size against a calibrated cylinder to ensure the desired volume.

Can I use these cylinders for temperature‑sensitive experiments?

Polypropylene has a high melting point (around 160 °C) and maintains dimensional stability across a broad temperature range, making the cylinders suitable for most room‑temperature and moderately heated procedures. For extreme high‑temperature applications, glassware would be more appropriate.

What is the warranty policy for this product?

Young4us offers a 30‑day satisfaction guarantee. If the product arrives damaged or does not meet the described specifications, you may contact our support team for a replacement or refund. The warranty covers manufacturing defects but does not extend to damage caused by misuse or improper handling.