Burettes with Screw Type PTFE Stopcock

Burettes with Screw Type PTFE Stopcock – Laboratory Glassware Equipment Made of Borosilicate glass.  Graduations and inscriptions in blue enamel Schellbach burette tube with vertical white stripe and central blue ribbon Exact position of the meniscus is clearly defined where the blue ribbon splits into a wide and narrow band With funnel top to make … Continue reading “Burettes with Screw Type PTFE Stopcock”