![](https://s3images.coroflot.com/user_files/individual_files/188914_hmMXykL42kwqSQDFc1by8wpcX.jpg)
GLASS TUBES ARE DEDICATE FOR THE FRIABLE SPICES. U-TUBES HAVE LOST THEIR OWN LABORATORY CHARACTER BY PLAYING WITH GLASS PLASTICITY. THE BOROSILICONE GLASS TUBES, THESE HAVE AN CORK STOPPER.
![](https://s3images.coroflot.com/user_files/individual_files/188914_TlK1jNWW0Xvtdh1CBlsmDfSMm.jpg)
GLASS TUBES ARE DEDICATE FOR THE FRIABLE SPICES. U-TUBES HAVE LOST THEIR OWN LABORATORY CHARACTER BY PLAYING WITH GLASS PLASTICITY. THE BOROSILICONE GLASS TUBES, THESE HAVE AN CORK STOPPER.
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