Description

Black Wrap Insulated Laboratory Glass Tube Stems for Distillation, Gas Collection, Condensation, Filtration, Reaction (2 x 70mm Glass Stems, 2 x 110mm Glass Stems, 25 x Chemical Gauzes) Multi-Purpose Functionality: The black wrap insulated laboratory glass tube stems offer versatile functionality, serving multiple purposes such as distillation, gas collection, condensation, filtration, observation, and reaction initiation. The black wrap helps substantially with falls, often saving the glass tube from shattering. Diverse Length Options: The package includes two glass stems measuring 70mm and two measuring 110mm, providing users with options to suit different experimental setups and requirements. Enhanced Thermal Insulation: The black wrap insulation on the glass tube stems ensures improved thermal control during distillation and other processes, enhancing the efficiency and precision of temperature-sensitive reactions. Comprehensive Set with Chemical Gauzes: In addition to the glass stems, the package includes 25 chemical gauzes, offering a comprehensive set for laboratory experiments, particularly useful for filtration and supporting chemical processes. We Welcome Feedback and Criticisms: We welcome on-topic and carefully considered feedback regarding our laboratory glass stems. Finally, 2 advantages of the special black wrap is 1) The glass tubes are much less likely to shatter when dropped when compared with similar products and 2) The black wrap part of the glass stems stays much cooler which allows for significantly more comfortable usage. If you're unsure what experiments can be operated with this set of glass tubes, please carefully check the images! UK seller from Nottinghamshire. Delivery from England to mainland USA is approximately 2-5 working days.