Viscosity measurements of protein solutions small ( <50µl) sample volumes.
Obtaining accurate values for the viscosities of proteins becomes more important as a tool for formulating therapeutic drugs because of their increasingly high protein concentrations. Often sample size is a limiting factor in being able to make a measurement, but the VROC system allows accurate measurements on sample sizes down to 50µl. An application note on the measurement of proteins is now available for download. The VROC system eliminates the potential errors at the air liquid interface of traditional cone/plate techniques. Contact us for more details.
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