SMx Urine

Our Specialty Matrix (SMx) Urine is a synthetic laboratory material formulated to closely mimic the physicochemical properties of real human urine while minimizing unwanted endogenous analytes. SMx Urine offers a more representative matrix alternative to buffer solutions, and is designed to reduce the matrix effects commonly associated with other synthetic urine products. SMx Urine is suitable for use as a raw material component in the preparation of standards, controls, and calibrators, for general laboratory applications including method development and validation, and workflows involving LCMS, LC-MS/MS, GCMS, and Time of Flight (TOF). Users should qualify and validate this material for their specific application and instrumentation prior to use. Not for diagnostic use or direct administration to humans.