DURAN Baffled Wide Mouth Glass Bottle GLS 80 Supplied with Polypropylene Pouring Ring and GLS 80 Cap

Stock Code: 1771463
Manufacturer Part No: BOT1132

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Descriptions

During mixing in standard GLS 80® laboratory bottles, the liquid moves in a swirling motion that approximates a solid-body rotation. The entire fluid, and any suspended particles, moves like a carousel. This is a very inefficient flow pattern, and very little mixing actually occurs. By adding three vertical baffles into the inner surface of the GLS 80® bottles, the swirling motion is disrupted, and a much more effective mixing occurs. The baffles improve the top-to-bottom circulation and produce a greater radial mixing. The baffles also offer other advantages such as suppressing the formation of a central vortex, and reducing dead-zones where mixing does not occur. Suitable for use with magnetic stir bars up to 50mm long.

Manufactured from borosilicate glass 3.3

More effective mixing due to three moulded-in, vertical baffles

Flat inner base compatible with magnetic stir bars, or the DURAN® GLS 80® magnetic stirrer cap system

The baffles form a continuous, smooth inner surface making clean up easy

Easy access to the bottle contents due to the wide diameter of the bottle neck

Optimum filling and pouring and particularly easy cleaning

Special thread design for rapid opening and closing in less than a turn

Stability due to the large base area

Easy-to-read scale with graduation marks to estimate the content

Fired-on, highly durable white ceramic