Stranaska Metrology Laboratory provides science-based measurements on artifact standards used for quality control, daily check, performance evaluation and qualification of analytical UV/VIS absorption spectrophotometers, microplate readers, HPLC absorbance detectors and related spectrophotometric analyzers. The metrology laboratory can accommodate artifact standards in the following dimensional formats: - Cuvette [10-mm pathlength] - Microplates [96 well] - Customer-supplied optics