VANCOUVER, British Columbia, June 11, 2008 (PRIME NEWSWIRE) -- Zecotek Photonics Inc. (TSX-V:ZMS) (Frankfurt:W1I) today announced a new and proprietary solid-state 336nm DPSS laser designed to replace nitrogen gas lasers currently used in a wide range of mass spectrometry applications. Zecotek’s 336nm DPSS laser offers both superior performance and product lifetime characteristics as compared to existing lasers used in mass spectrometry based on the MALDI-TOF technique.