瑞士C-CIT  
C-CIT AG 是著名的化學(xué)傳感器生產(chǎn)廠家，總部位于瑞士韋登斯維爾，成立于瑞士聯(lián)邦理
工學(xué)院，專業(yè)開發(fā)生產(chǎn)各種化學(xué)傳感器，用于生物技術(shù)研發(fā)，細胞培養(yǎng)工藝優(yōu)化。
CITSens Bio 是世界上第一個也是唯一的真正的在線、原位監(jiān)測細胞培養(yǎng)基中葡萄糖、谷氨酸和乳酸的系統(tǒng)。
安全，實時分析反應(yīng)體系中相關(guān)參數(shù)。避免取樣給反應(yīng)體系帶來的影響和污染風(fēng)險。保證細胞培養(yǎng)體系的無菌環(huán)境。

The C-CIT AG was founded in 2002 as a spin-off of the ?CCS – Center for Chemical Sensor“ of the ETH Zürich and has many years of experience and in-depth expertise in the development and application of chemical- and bio sensors.
With our innovative and specific methods like CITSens Bio, CITSens Ion and CAPSens we offer possibilities to measure and monitoring analytically in Biotech, Med. Tech, Environment and Food Tech.
Several of our products are used by METAS (The national metrology institute) and federal laboratories as reference method and for monitoring.
Our goal for the future is to develop other user-friendly sensor information systems and to provide accurate measurement methods for research in Biotech-, Healthcare- and Environmental-Industries.

History
2002 Founded as spin-off out of “CCS – Center for Chemical Sensor”, a division of ETH Zurich
Founder: Prof. Ursula E. Spichiger and Dipl. Ing. Stefan Spichiger
2004 Winner of “Swiss Economic Award”
2005 Launch of “CAPSens” product line for monitoring of frying oil in Food-industry
2006 ISO 9001 Accredited
2008 KTI-Label obtained
2009 First presentation of CITSens Bio at “Biotechnica”
2010 Launch of the 1. Generation CITSens Bio Glucose, Lactate and Glutamate sensor
2010 Launch of the first in-situ Ammonium-probe for monitoring cell cultures in bioreactor