Top 5 Brands for Graduated Cylinders in 2026

A graduated cylinder looks like one of the simplest pieces of glassware on the bench, but the brand behind it determines how much you can actually trust the number on the side. Class A and Class B accuracy tolerances, graduation permanence, base stability and material choice between glass and plastic all vary between manufacturers, and for anything feeding into a titration, dilution or documented result, that variation is the difference between a repeatable measurement and a guess.

Here are five graduated cylinder brands worth knowing, and what each one is actually best suited to in day-to-day laboratory work.

1. Hirschmann Laborgeräte (DURAN® Glass)

Hirschmann is the name behind most of the premium DURAN® glass graduated cylinders on the market, and it's the brand to reach for whenever a result needs to hold up to scrutiny. Its tall-form cylinders are manufactured to Class A tolerances, meaning the stated accuracy is tight enough to use without a separate calibration check, which matters in analytical chemistry, regulated testing and any workflow where the measurement itself needs to be defensible.

The Hirschmann Laborgeräte DURAN® Tall Form Measuring Cylinder, Class A, 100 mL is a good example of this precision, with a narrow tolerance and blue enamel graduations that stay legible for the life of the cylinder. For labs that don't need Class A precision on every cylinder, Hirschmann also supplies a Class B version at a lower cost.

Best suited to: Analytical work, regulated environments and anywhere a documented, defensible measurement matters more than price.

2. Kartell (PMP Plastic)

Kartell takes the opposite approach to Hirschmann, manufacturing its graduated cylinders from PMP (polymethylpentene) rather than glass. PMP holds up to autoclaving and offers glass-like clarity, so labs get a shatter-resistant cylinder without the usual trade-off of cloudy or brittle plastic. That makes Kartell a common choice wherever breakage is a genuine cost, not just an inconvenience, such as busy teaching labs or facilities running high volumes of glassware through daily use.

The Kartell Graduated Cylinder 2000 mL Tall Form demonstrates this well, holding up to 170°C and remaining fully autoclavable despite the large capacity, which isn't something every plastic cylinder can claim at that size.

Best suited to: High-traffic teaching labs, fieldwork, and any setting where breakage risk outweighs the marginal accuracy gain of glass.

3. ISOLAB Laborgeräte

ISOLAB sits in a similar space to Hirschmann in that it also manufactures Class A, batch-certified glass cylinders, but at a more accessible price point that suits labs buying across a wider range of volumes rather than a handful of premium pieces. Its cylinders use a glass base rather than a plastic foot, which adds stability on the bench without the tipping risk that lighter bases can introduce.

The ISOLAB Measuring Cylinder, 500 mL, Tall Form, Glass, CLA is a solid mid-range option here, offering batch-certified accuracy without the premium pricing of some competing European brands.

Best suited to: Labs wanting Class A style accuracy across a wide range of volumes, without paying a premium on every size.

4. BRAND (BLAUBRAND®)

BRAND's BLAUBRAND® range is another established name in Class A borosilicate cylinders, distinguished by a hexagonal base that resists tipping better than a standard round foot, plus a moulded spout for cleaner pouring. BRAND cylinders also carry USP conformity certification, which matters for labs that need to show compliance with recognised pharmacopoeial standards rather than just a manufacturer's own accuracy claim.

The BRAND Measuring Cylinder 250 mL, BLAUBRAND®, CL.A, USP Conformity Certified is supplied as a pack of two, which suits labs standardising a bench on a single certified cylinder size rather than ordering one at a time.

Best suited to: Labs needing USP-certified accuracy documentation alongside Class A performance, and pharmaceutical or regulated testing environments.

5. VITLAB

VITLAB rounds out the list as a practical polypropylene option, offering Class B accuracy at a price point below most glass alternatives. Its tall-form cylinders use moulded or printed graduations depending on the model, and the polypropylene construction handles routine chemical exposure well without the weight or breakage risk of glass, making it a sensible default for general-purpose measuring where Class A precision isn't required.

The VITLAB Measuring Cylinder, Tall Form, PP, Class B, 1000 mL is a good everyday choice for labs needing a larger-capacity cylinder without committing to glass at that size.

Best suited to: General-purpose measuring, teaching labs and routine bench work where Class B accuracy is sufficient.

How to Choose Between These Brands

If the measurement is feeding into a documented, regulated or analytical result, Hirschmann or BRAND's Class A glass cylinders are the safer choice, with BRAND the better pick specifically where USP conformity certification is required. ISOLAB offers a similar level of accuracy at a friendlier price across a wide volume range, making it a strong default for general Class A work. Where breakage risk or portability matters more than absolute precision, Kartell's autoclavable PMP cylinders hold up well even at large capacities, while VITLAB is the practical, budget-conscious option for routine Class B measuring in teaching and general lab settings.

Frequently Asked Questions

What's the difference between Class A and Class B graduated cylinders?
Class A cylinders are manufactured to a tighter accuracy tolerance and are typically certified individually or by batch, making them suitable for analytical work without further calibration. Class B cylinders have a wider tolerance and are generally suited to routine, non-critical measurements.

Are plastic graduated cylinders as accurate as glass ones?
Quality PMP cylinders such as Kartell's can achieve Class A style clarity and reasonable accuracy, but most plastic cylinders on the market, including polypropylene models like VITLAB's, are Class B. For guaranteed Class A precision, glass remains the standard.

Why do some graduated cylinders have a hexagonal base?
A hexagonal or wide base lowers the centre of gravity and resists tipping better than a narrow round foot, which matters when a cylinder is filled near capacity on a busy bench.

Explore the Range at LabFriend

Browse the full Measuring Cylinders range to compare graduated cylinders across Hirschmann, Kartell, ISOLAB, BRAND and VITLAB, and find the right combination of accuracy class, material and capacity for your lab.