【新品推薦】光鑷和時間分辨共聚焦顯微系統的強強結合
發布時間:2018-03-24

Best of two worlds: combining optical tweezers with time-resolved confocal microscopy

光鑷和時間分辨共聚焦顯微系統的強強結合

在PicoQuant和Ionovation的聯合開發之下,終於完成了時間分辨共聚焦顯微系統和光鑷系統的完美結合,並在2018年2月的舊金山BPS會議上展示。預示著新的科技技術的成功應用。


時間分辨率共聚焦顯微系統和光鑷系統在聯用的情況下,依然可以保留各自特有的獨立功能。配合使用時,使用者在進行熒光壽命成像時可以在時間分辨共聚焦顯微鏡系統中對待測目標進行輕鬆的操縱,比如對細胞的操縱。


PicoQuant公司的MicroTime200系統,是一款最靈活且最具擴展性的高性能研究工具,在需要單分子靈敏度的時間分辨熒光顯微系統中表現尤為突出。該系統在很多方法中都是非常好的選擇,包括脈衝交替激發(PIE), 福斯特能量轉移(FRET),受激發射損耗(STED)超分辨顯微,熒光(壽命)相關光譜(F (L)CS)和各向異性測量等。


Ionovation公司的PicoTweezers系統是一款基於“光鑷”概念的緊湊、穩定的捕獲和力測量裝置,該系統具有實時視頻檢測功能。相比普通的光鑷系統,PicoTweezers沒有空間限制,並且能與所有的樣品載體兼容。該系統非常適合於分子相互作用研究、力譜、細胞捕獲、流變學和其他許多應用。


About PicoQuant

PicoQuant is a leading research and development company specializing in optoelectronics, which was founded in 1996. The company, based in the science and technology park of Berlin-Adlershof, Germany, is a worldwide leader in the field of single photon counting applications. The product portfolio encompasses picosecond pulsed diode lasers and LEDs, photon counting instrumentation, fluorescence lifetime spectrometers, FLIM and FCS upgrade kits for laser scanning microscopes as well as time-resolved confocal and super-resolution microscopes. Since April 2008 Sales and Support in North America is handled by PicoQuant Photonics North America Inc. The PicoQuant group employs currently around 80 people.

About Ionovation

Founded in 2004, Ionovation represents a wealth of experience in the development, integration and automation of complementary technical and scientific systems in the fields of life-sciences. Ionovation's unique combination of modern analytical methods with a broad range of microscopy techniques translates into a product line ranging from automated lipid bilayer (BLM) workstations to robust and easy to use optical tweezers for unprecedented force spectroscopy applications as well as industry compliant 3D-cell culture and Organ-on-Chip supply systems.


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