Multi-channel optical detection system

摘要: An apparatus for thermally controlling and optically interrogating a reaction mixture includes vessel [ 2 ] having chamber 10 holding the mixture. The also heat-exchanging module 37 pair of opposing thermal plates 34 A, B] receiving between them heating/and or cooling contained in vessel. optical excitation detection assemblies 46,48 positioned to interrogate assembly 46 multiple light sources 100 set filters sequentially illuminating labeled analytes with beams wavelength ranges. 48 detectors 102 second detecting emitted from emission optics thus provide multi-channel system plurality different target