3000mL Low Form Griffin Beaker - Durable Borosilicate Lab Beaker

In this review of the 3000mL Low Form Griffin Beaker the bottom line is simple: this is a solid, no-frills laboratory beaker for general purpose mixing, heating and measuring where durability and clear graduations matter. It suits classrooms, small research labs and makers who need a large, autoclavable container that stands up to routine use. The reviewer found the beaker's borosilicate glass construction and molded pour spout to be the standout practical features for everyday lab tasks.

Key Features

• Capacity 3000mL: Provides a full 3 liter working volume for bulk mixing, heating or holding reagents without immediately overflowing smaller glassware.
• 3.3 Borosilicate Glass: Offers improved thermal resistance and chemical durability so the beaker tolerates heating and repeated autoclaving better than ordinary glass.
• Double Scale Graduations: White dual metric markings from 250 to 2500mL in 250mL increments give readable volume cues and meet ASTM-E960 guidance for tolerance.
• Low Form Griffin Design: Wide base and straight sides improve stability and make stirring or using a hotplate easier than tall, narrow beakers.
• Beaded Rim and Pour Spout: The reinforced rim reduces chipping risk while the molded spout enables controlled, spill-reduced transfers.

Who It's For

This beaker is well suited to educators, teaching labs and hobbyists who need a large, durable container for mixing, melting or heating substantial volumes. The wide base and clear markings make it practical for routine lab protocols, demonstration work and classroom exercises.

Those who need highly precise volumetric measurements or specialized glassware (such as volumetric flasks or narrow tall form beakers) should look elsewhere; this item is designed for general purpose use where convenience and robustness matter more than analytical accuracy.

Pros & Cons

Pros

• Thick, quality borosilicate glass construction that handles heat and routine autoclaving.
• Large 3000mL capacity with easy-to-read dual graduations for rough volume checks.
• Practical low-form shape, beaded rim and molded spout ease handling and reduce spills.

Cons

• Graduations are suitable for approximate volumes only (5% tolerance), not for precision volumetry.
• Some users may find the external dimensions or perceived size smaller than expected for a 3L vessel.

Specifications

Capacity	3000mL (3 L)
Graduation range	250-2500mL
Graduation interval	250mL
Glass type	3.3 Borosilicate
Height	215mm (2mm)
Outer diameter	150mm (1.75mm)

Our Verdict

The 3000mL Low Form Griffin Beaker is a dependable, value-conscious choice for classrooms, general labs and hobbyists who need a large, autoclavable container with clear graduated markings. Its robust borosilicate construction and practical design make it a worthwhile addition where convenience and durability matter more than laboratory-grade volumetric precision.

Frequently Asked Questions

Is this beaker autoclavable?
Yes. The 3.3 borosilicate glass construction is designed to withstand repeated autoclaving.

How accurate are the graduations?
The white dual graduations run from 250 to 2500mL in 250mL steps and carry a stated tolerance of about 5%, suitable for approximate volume measurements.

Will it handle direct heating on a hotplate?
Yes. The borosilicate glass offers good thermal resistance for routine heating, though standard lab precautions against thermal shock should be followed.