What is SoloVPE?

SoloVPE (Variable Pathlength Extensometer) is a technology used in spectrophotometry, primarily for accurate and precise concentration measurements in solutions. It works by varying the pathlength of the light beam through the sample, allowing for measurements at multiple pathlengths. This is particularly useful for highly concentrated samples, turbid solutions, or situations where traditional dilution methods are undesirable or introduce error. SoloVPE is commonly applied in pharmaceutical research (e.g., protein concentration, excipient solubility), bioprocessing, and other applications requiring precise optical measurements.