£1.90 excl. VAT
£2.28 inc. VAT
These beaker lids are ideal to cover beakers during work, minimising evaporation loss or fumes, and can also be used as watch glasses.
The lids do not have any screw thread and simply sit on top of any beaker or container of the correct size.
Made in virgin PTFE with exceptional chemical resistance.
The PTFE used is also compliant with;
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