Wilmad-LabGlass LG-5050-104 Stalagmometer Tube, 3.5mL

Description

Specifically designed for checking the surface tension of liquids, each tube is accurately calibrated to quickly determine surface tension by the drop count method. Graduated above and below the bulb, tubes are available in 2.5, 3.5, and 5.0mL sizes. The 2.5 and 5.0mL sizes allow for flexibility in sample size of most liquid baths, while the 3.5mL size is used for more viscous applications. Available individually or in a complete set of 3 tubes (1 of each size) with a protective case. All tubes are supplied with instructions for use. Scientists rely on the expertise and artistic skills of Wilmad-LabGlass' engineers and glass specialists to manufacture NMR and EPR consumables and laboratory glassware of the highest quality. Used daily in academia, healthcare and chemical, petroleum and other industrial applications, Wilmad offers 7000+ items as part of their standard catalog as well as custom fabrication for individual glassware, glass repair services and OEM glass parts.