DURAN 211076302 Beaker — 2000 mL Super Duty Low-Form

DURAN 211076302 Beaker — 2000 mL Super Duty Low-Form

The DURAN 211076302 is a 2,000 mL (2 L) Super Duty low-form (Griffin style) beaker, built for durability and heavy usage. It is made from borosilicate glass 3.3, providing strong chemical resistance and lower thermal expansion. The “Super Duty” features include a reinforced, sturdy rim for increased mechanical strength and improved impact resistance, which helps the beaker withstand frequent handling, washing, and the rigors of laboratory life. The glass includes a batch retrace code for quality control and traceability.

This beaker has approximate printed graduations for quick volume estimates (rather than precise measurement), and a spout for cleaner pouring. It also offers a fired-on white ceramic labelling field for durable sample identification. The wall thickness is fairly uniform, aiding in even heating and helping reduce stress cracks from thermal gradients.

The 211076302 is fully autoclavable and conforms to international lab glassware standards (ISO 3819 / DIN 12331), making it a reliable choice for laboratories where durability and sterile operations are needed.

Specifications

Applications & Use

• Useful for general laboratory tasks involving large liquid volumes: heating, mixing, reagent preparation, sample holding.

• Particularly suitable in labs where glassware is frequently handled, washed, or subjected to mechanical stress.

• Good where approximate volume indication is acceptable; suitable for non-critical measurement tasks.

• Because of its size and Super Duty build, it is more resistant to impact and mechanical wear, making the cost-over-lifetime favorable in heavy use scenarios.

Limitations & Handling Notes

• Graduations are approximate only — not recommended for quantitative analytical work requiring precision (e.g. standard solution prep or titration).

• Although reinforced, it remains glass — avoid dropping or hitting; handle with care, especially when full or heated.

• Avoid rapid temperature changes (thermal shock), which can still damage the glass.

• Its large size makes it bulky when filled; ensure stable placement and use two hands when moving if required.