Dyne Testing, an Intertronics brand, presents the Sigma 702 Force Tensiometer from Biolin Scientific, a standalone instrument for precise surface tension and interfacial tension measurement. The Sigma ...

Ask any serious engine builder what makes a good engine a great one, and the answer likely will be "sealing." While the average guy thinks of sealing as either what kind of valve cover gaskets to use ...

Disposable microplates with 96 or more sample wells are widely used in the modern laboratory for biochemical and molecular biological experiments. Fluorescent or coloured reaction products can be ...

THE letter of Prof. Harkins, concerning some of the methods used for measuring surface tension, 1 contains a statement about the ring method which may mislead the reader; and the addition of a few ...