LANL
Los Alamos National Laboratory
Titration
Determination of Equivalent Weight and Ion-exchange Capacity (IEC) of ion-exchange materials
Dynamic Vapor Sorption and Water Uptake
Humidity-dependent dynamic water (mass) uptake of ionomers and hydrophilic materials at a controlled temperature (20-85C) to determine sorption isotherms, dynamic diffusion coefficients, residual water. Also works with select organic solvents (vapors)