DURAN 211161704 Beaker — 50 mL Tall-Form

DURAN 211161704 Beaker — 50 mL Tall-Form

The DURAN 211161704 is a 50 mL tall-form (Berzelius / Griffin style) beaker made from high-quality borosilicate glass 3.3, offering strong chemical resistance and low thermal expansion. It includes a spout for cleaner pouring, graduations for approximate volume estimation, and a large white ceramic labeling field for easy sample identification. With dimensions of roughly 70 mm height and 38 mm outer diameter, this beaker adheres to ISO 3819 and DIN 12331 standards. It is autoclave compatible and suitable for general lab tasks where moderate volumes are needed.

Identification & Material

• Part / Catalogue Number: 211161704 (also known as 4AJ-9013117)

• Brand / Manufacturer: DURAN, part of DWK Life Sciences, made in Germany

• Glass Type: Borosilicate glass 3.3 (Type I / neutral glass) — offers high chemical resistance and low thermal expansion

• Standards: Meets ISO 3819 and DIN 12331 for laboratory glassware

Physical Dimensions & Capacity

Features & Design Attributes

• Graduations: Supplied with printed graduations (approximate) for volume estimation (not precision measurement)

• Labelling Field: Large, fired-on white ceramic marking field for durable sample identification

• Uniform Wall Thickness: Wall design supports even heating, reduces risk of localized stresses and cracking under temperature changes

• Retrace / Batch Code: Included for quality control and traceability (this 50 mL unit has retrace code)

Use & Suitability

• Typical Uses: Ideal for mixing, heating small volumes, reagent preparation, and general laboratory work in chemistry or biology where tall form helps reduce splashing or when stirring with tall volume required.

• Stability / Handling Note: Taller walls make the beaker more slender; may be less stable than low-form; handle carefully especially when hot or when stirring.

Limitations & Notes

• Because graduations are only approximate, not appropriate for tasks requiring high volumetric precision (e.g. exact concentrations, titrations).

• Avoid sudden large temperature changes (thermal shock), despite good glass quality.

• Smaller capacity means less robust for large scale uses.