We're Moving!
LabSmith is moving to a new physical address, so response times will be slower than usual.
Phone service may be down June 30 - July 4, but we are still available by email at info@labsmith.com.
Shipping will also be delayed for orders placed this week.
Thank you for your patience!
Separations of complex peptide mixtures can take too long to elute without the ability to apply a solvent gradient. One solution for applying a gradient is called Microchannel Electrochromatography, or MEC. In reversed phase MEC buffers with aqueous and organic components comprise the mobile phase of a separation through a solid and porous stationary phase … Read more
Watson, M.W.L.; Mudrik, J.M.;Wheeler,A.R., Gradient elution in micro channel electrochromatography, Anal.Chem., 2009, 81, 3851-3857. Abstract There is great interest in using microfluidic channels packed with a stationary phase for chemical separations of complex mixtures. A key advantage of such techniques is the use of electroosmotic flow (EOF), controlled simply by applying electrical potentials between reservoirs. … Read more