Original language | German |
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Patent number | EP 1965198 A1 |
Publication status | Published - 3 Sept 2008 |
Optical sensor for determining carbon dioxide in gaseous or liquid sample, comprises matrix comprising hydrophobic polymer and cationic species which does not interfere with indicator comprising pH-sensitive dye forming anionic species
Ingo Klimant (Inventor), Marco Leiner (Inventor), Jim Tusa (Inventor)
Research output: Patent