As the name says, flat-bottom tubes have a flat bottom, contrary to classic test tubes. Renes Glastechniek has been offering a wide range of flat-bottom tubes with pride for over 40 years. You can contact us with all your wishes, so tailor-made flat-bottom tubes can also be supplied.
As we use the highest quality soda-lime glass or borosilicate glass (or another type of glass on request), our flat-bottom tubes are highly suitable for keeping liquids and for use as storage containers.
By carefully monitoring the stress in the glass, the shape and dimensions, we can always guarantee the quality of our products. All our glass tubes pass through a furnace during our production process. As a result, we can guarantee a 100% stress-free product.
We are naturally also the one to ask for printing on flat-bottom tubes. One example is printing measures of volume on the side; both metric and imperial measures of volume are possible. But having specific text or your company logo professionally printed by us on your flat-bottom tubes is not a problem either.
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