Microtec is a manufacturer of Zeta Potential Analyzer.

ZEECOM delivery record

TOP > Products > Zeta Potential Analyzer

In ZEECOM, the process of zeta potential measurement is not so-called "black box" but observable at any time on a monitor. Therefore, even if the reproducibility is not satisfactory, it is possible to identify the causes, solve them, and create the optimal experimental system.

This ability of checking the measurement process is the strongest advantage in ZEECOM. Until now our ZEECOM has received a high evaluation as a zeta potential analyzer for R&D from the experts in the colloidal area.


SCG Paper Public Company Limited, Thailand (2009)
Universiti Sains Malaysia, Malaysia (2007)
Chaoyang University of Technology, Taiwan (2006)
Sunmoon University, PDP Center, Korea (2006)
National Institutes of Health (NIH), USA (2006)
Seoul National University, School of Civil, Urban & Geo System Engineering (2005)
Jawaharlal Nehru University, School of Physical Science, India (2005)
Bangladesh Council of Scientific & Industrial Research, Bangladesh (2005)

ZEECOM is also used in proprietary processes by a U.S. based nanomaterials company as well as a major U.S. cosmetics company.

Government Institutions

National Institute of Advanced Industrial Science and Technology (AIST)
National Institute for Materials Sciences (NIMS)
National Food Research Institute (NFRI)
Japan Atomic Energy Research Institute
Japan Nuclear Cycle Development Institute
Japan Water Research Center (JWRC)
Central Research Institute of Electric Power Industry (CRIEPI)
Industrial Technology Center of Fukui Prefecture
Tokyo Metropolitan Government, Bureau of Waterworks
Tokyo Metropolitan Industrial Technology Research Institute
Yokohama City Government, Bureau of Waterworks
National Institute of Public Health
Textile research Institute of Gunma Prefecture
Koka Waterworks Office in Shiga Prefecture
and many others


Chiba Institute of Technology Hirosaki University
Hiroshima University Kanagawa University
Kanagawa Institute of Technology Keio University
Kyoto University Kyoto University of Education
Kyushu University Nagoya City University
Nagoya University Osaka Prefecture University
Osaka University of Pharmaceutical Sciences Shimane University
The University of Shiga Prefecture Sophia University
The University of Tokushima The University of Tokyo
Tokyo Institute of Technology Tohoku University
Tokyo University of Agriculture and Technology Tokyo University of Science
Tsukuba University Utsunomiya University
and many others  

Private companies

Ajinomoto Co., Inc. Asahi Glass Co., Ltd.
Brother Industries, Ltd. Canon, Inc.
Daiki Ataka Engineering Co., Ltd. Denso Corporation
Fuji Photo Film Co., Ltd. Honda Motors Co., Ltd.
JGC Catalysts and Chemicals Ltd. Kao Corporation
Kyowa Hakko Bio Kogyo Co., Ltd. Mitsubishi Corporation
Matsushita Electric Industrial Co., Ltd. Nippon Steel Corporation
Oji paper Co., Ltd. Organo Corporation
Pias Corporation Seiko Epson Corporation
Sekisui Chemical Co., Ltd. Shibaura Mechatronics Corporation
Sony Corporation Tokai Rubber Industries, Itd.
Toray Industries, Inc. Toyota Central R&D Labs., Inc.
and many others  





Zeta Potential Analyzer

Colony Picker



Copyright Microtec Co., Ltd. since 1989