The Guided Wave Lab 412 Laboratory Fiber Optic Spectrophotometer offers multi-channel visible or nearinfrared (NIR) scanning and analysis for at-line applications, QC method development, and routine laboratory analyses. This spectrophotometer contains the carefully engineered components used in the 412 Process Analyzer, offering unprecedented stability and signal-to-noise ratio providing the basis for long term and high precision measurements. The Lab 412 provides one or three channel dual-beam operation and Guided Wave’s no moving optics or fiber multiplexing, plus built-in diagnostics. Process chemists, engineers, and researchers will appreciate the Lab 412's compact & transportable package and ability to monitor multiple reactions or samples with high accuracy and reliability.