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Graduated and Volumetric Plastic Ware

PolyLab presents a premier collection of Graduated and Volumetric Plastic Ware, engineered to deliver the accuracy of glass with the resilience of modern polymers. Whether you are preparing media in a microbiology lab or conducting critical titrations in analytical chemistry, our range includes graduated cylinders, volumetric flasks, beakers, and measuring jugs designed for lifelong service.

Beakers

Beakers by Polylab are high-quality laboratory containers designed for accurate liquid handling, mix...

Beakers (Euro Design)

Beakers (Euro Design) by Polylab are premium-quality laboratory vessels engineered for precise liqui...

Beaker (Printed Graduation)

Beaker (Printed Graduation) by Polylab is a high-precision laboratory container designed for accurat...

Beaker (Stackable)

Beaker (Stackable) by Polylab is a space-efficient laboratory container designed for accurate liquid...

Volumetric Flask

The Polylab Volumetric Flask is a top rated laboratory measuring instrument specially designed for p...

Measuring Cylinders Hexagonal

The Polylab Measuring Cylinders Hexagonal are a top rated laboratory liquid measurement solution spe...

Measuring Jugs

The Polylab Measuring Jugs are a top rated laboratory and general-purpose liquid measuring solution...

Measuring Jugs (Euro Design)

The Polylab Measuring Jugs (Euro Design) are a top rated laboratory and industrial liquid measuremen...

Measuring Jugs (Printed Graduation)

The Polylab Measuring Jugs (Printed Graduation) are a top rated laboratory and industrial liquid mea...

Conical Measures

The Polylab Conical Measures are a top rated laboratory liquid measurement solution specially design...

In the modern laboratory, the balance between precision and safety is paramount. PolyLab's Graduated and Volumetric Plastic Ware tips this balance firmly in your favor. By leveraging advanced injection molding techniques, we produce items that are consistently the top rated among technicians for their ergonomic feel and dependable accuracy. We have moved beyond the concept of plastic as a mere substitute for glass; our ware is a superior alternative for applications where breakage poses a significant risk to safety or valuable samples. The thermal properties of our materials mean you can move vessels directly from the autoclave to the ice bucket, facilitating rapid temperature changes in experimental protocols. When your work demands the best combination of optical clarity, chemical durability, and mechanical strength, look no further than the PolyLab range. Invest in labware that stands up to the rigors of daily science while delivering the precision your research demands.

Our Application Graduated and Volumetric Plastic Ware:

  • Analytical Chemistry: Precise preparation of standard solutions and dilution series.
  • Pharmaceutical Quality Control: Safe handling of potent compounds without risk of glass breakage.
  • Educational Laboratories: Durable equipment for student use, minimizing replacement costs due to accidents.
  • Environmental Testing: Field sampling of water and soil extracts where durability is essential.
  • Food and Beverage Industry: Routine measurement of ingredients and additives in development kitchens.
  • Biotechnology Research: Sterile media preparation and buffer formulation.

Key Features of Graduated and Volumetric Plastic Ware:

  • Permanent Moulded Graduations: Easy-to-read, raised or dyed graduations that will not wash or scratch off over time.
  • Autoclavable Functionality: Designed to withstand repeated sterilization cycles, maintaining structural integrity and accuracy.
  • Wide Chemical Compatibility: Resistant to most laboratory chemicals, ensuring long life and preventing sample contamination.
  • Low Meniscus Formation: Engineered with hydrophobic properties to create a flat, easy-to-read meniscus in many liquids.
  • Certified Accuracy: Available with Class A or Class B tolerances to match your specific application requirements.
  • Drip-Free Pouring Lips: Precision-machined rims ensure smooth, controlled pouring without messy drips or spills.

Why Choose Us for Graduated and Volumetric Plastic Ware:

  • Superior Clarity for Precise Readings: Our Graduated and Volumetric Plastic Ware is manufactured from high-transparency polymers, allowing for effortless and accurate meniscus reading, ensuring your measurements are always on point. This makes it the best choice for visual verification.
  • Exceptional Chemical Resistance: Crafted from materials like polymethylpentene (PMP) and polypropylene, this ware withstands a wide range of acids, bases, and solvents without degradation or clouding.
  • Unbreakable Construction: Unlike traditional glass, our plastic ware is virtually shatterproof, drastically reducing the risk of sample loss and injury in busy lab environments.
  • Thermal Stability for Diverse Protocols: Capable of withstanding temperatures from -20°C to 121°C, making them suitable for both cold storage and autoclave sterilization.
  • Traceable Calibration Standards: Many items feature individual calibration certificates, ensuring that your volumetric analysis meets the rigorous standards required for research and quality control.
  • Lightweight Ergonomic Design: Designed for ease of handling, reducing user fatigue during long titration sessions or when handling large volumes.

Frequently Asked Questions Conical Measures

Graduated plastic ware, such as graduated cylinders and beakers, features measurement markings along their height for measuring variable volumes. Volumetric plastic ware, such as volumetric flasks, is designed to contain or deliver a single precise volume with high accuracy. PolyLab offers both types, with graduated ware ideal for general purpose measuring and volumetric ware essential for quantitative analysis where exact volumes are critical.

PolyLab graduated cylinders are manufactured to high precision standards and are available in Class B tolerances suitable for most laboratory applications. While glass may offer slightly better optical clarity, our plastic cylinders provide the advantage of being virtually unbreakable, significantly safer, and lighter. They feature permanent molded graduations that never wash off, ensuring long-term readability.

Our graduated and volumetric plastic ware is designed to withstand temperatures from -20°C to 121°C. This makes them suitable for cold storage, general laboratory use at room temperature, and autoclave sterilization. However, they should not be used on direct heat sources such as hot plates or open flames.

Yes, most PolyLab graduated and volumetric plastic ware is fully autoclavable at 121°C. They can withstand repeated sterilization cycles without deformation or loss of accuracy. Always check the specific product specifications for autoclave compatibility and allow the ware to cool completely before use.

PolyLab offers volumetric flasks with both Class A and Class B tolerances to match your specific application requirements. Class A flasks provide the highest accuracy for quantitative analysis and quality control, while Class B flasks are suitable for general laboratory work and educational settings where slightly broader tolerances are acceptable.

Clean with mild laboratory detergents and soft cloths or brushes to avoid scratching. For routine cleaning, warm water and detergent are sufficient. For more thorough cleaning, these products can be autoclaved. Avoid abrasive cleaners that could scratch the surface and affect clarity or graduation readability.