Q. Is the type of diffusive gel layer important?
A. It is important for several reasons. First it must be reasonably thick to ensure that the rate of water flow has a negligible effect on [...]
A. It is important for several reasons. First it must be reasonably thick to ensure that the rate of water flow has a negligible effect on [...]
A: Generally we would recommend a device with a mixed binding layer of Metsorb (TiO2) and Chelex. This is the most robust combination which generally performs [...]
A. The product code provides a fairly full description of the product. It is based on the composition of the device rather than the analyte, as [...]