Accurate liquid measurement is a cornerstone of every successful laboratory protocol. Professional laboratory measuring cylinders, available in both premium borosilicate glass and high-clarity plastics, provide the reliable volume readings necessary for reagent preparation and sample dilution. As a fundamental part of our liquid handling and volumetric apparatus ecosystems, these graduated cylinders support the technical precision found in our graduated flasks and beakers ranges.
Why Choose Professional Measuring Cylinders?
Our curated collection of graduated cylinders is engineered for durability and clear legibility:
- High-Quality DURAN® Glass: We stock Hirschmann DURAN® Measuring Cylinders in tall form, featuring amber stain graduations for high contrast and permanent visibility.
- Shatter-Resistant Plastic: Utilize Kartell PMP (Polymethylpentene) Cylinders, which offer high transparency and permanent blue graduations while being autoclavable and chemically resistant.
- Enhanced Stability: Many of our Hirschmann and Kartell models feature hexagonal or large circular bases to prevent tipping during busy laboratory workflows.
- Diverse Volume Range: Select the perfect scale for your task, with capacities ranging from 10 mL and 25 mL for small batching up to 250 mL and larger for bulk measurements.
LabFriend supplies measuring cylinders from the industry leaders in volumetric hardware:
- Hirschmann: The primary provider for high-end DURAN® glass cylinders, offering Class A accuracy and specialized tall-form designs with spouts.
- Kartell: Leading manufacturer of laboratory plastics, providing durable and high-clarity PMP graduated cylinders with embossed or printed scales.
- ISOLAB: Specialist in robust, high-quality glassware and plasticware designed for everyday laboratory use in education and research.
- BRAND & DWK Life Sciences: Global leaders in volumetric measurement, supplying the standard cylinders trusted by scientists worldwide.
Reliable volumetric measurement is the foundation of reproducible science; to further enhance your laboratory system, we recommend exploring these related categories:
- Graduated Flasks: Use Hirschmann or ISOLAB volumetric flasks for preparing solutions where the highest level of precision is required.
- Bottletop Dispensers: Utilize BRAND Dispensette S for rapid, safe dispensing of liquids directly into your measuring cylinders.
- Volumetric Pipettes: Explore Hirschmann Class A glass pipettes for ultra-precise liquid transfers that complement cylinder measurements.
- Beakers: Use LLG or DURAN beakers for general mixing and liquid storage that doesn't require high-precision graduations.
Unsure if your application requires a Hirschmann DURAN tall-form cylinder or a Kartell autoclavable plastic version? Our team provides local technical support to help you find the correct measuring solution with fast shipping and competitive pricing.
Frequently Asked Questions
1. What is the advantage of "Tall Form" cylinders?
Tall form cylinders have a smaller diameter relative to their height, which allows for finer graduations and more precise volume readings compared to short-form versions.
2. Are plastic measuring cylinders as accurate as glass?
While glass cylinders (Class A) generally offer the highest accuracy, PMP plastic cylinders from brands like Kartell are manufactured to high tolerances and are suitable for many professional laboratory applications where breakage risk is a concern.
3. What does "Amber Stain" mean on a glass cylinder?
Amber stain refers to a special graduation process where the markings are fused into the glass surface, making them highly resistant to chemical wear and providing high contrast against clear liquids.
4. Can I autoclave Kartell PMP cylinders?
Yes, PMP (Polymethylpentene) measuring cylinders are autoclavable at 121°C, making them ideal for applications requiring sterile fluid measurement.
