Instrument: Spectrophotometer with Liquid Core Waveguide- WPI

 Spectrophotometer with Liquid Core Waveguide- WPI
External Identifier:
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The World Precision Instruments (WPI) Multiple Pathlength Liquid Core Waveguide (MPLCW) system is an instrument package combining a Liquid Waveguide Capillary Cell (LWCC) and a WPI spectrophotometer via fiber optics. The waveguide is a fiber optic cell that combines an increased optical pathlength (50–500cm) with small sample volume (125–1250µL). Ultra-sensitive absorbance measurements can be performed in the ultraviolet (UV), visible (VIS) and near-infrared (NIR) to detect low sample concentrations in a laboratory or process control environment. (