--- title: Technisches Büro für Biologie url: "https://www.upperaustria.com/en/oesterreich-poi/detail/430024598/technisches-buero-fuer-biologie.html" description: In 1999, Mag. Ortner Andreas founded the first Technical Office for Biology in Upper Austria.We have over twenty years of experience and insightful collaboration with renowned institutes. Here we would like to briefly present our focus areas in the field of hydrobiology, limnology, general biology, and wastewater analysis. date: 2017-02-22 modified: 2026-03-18 --- # Technisches Büro für Biologie Technisches Büro für Biologie =============================== Rottenbach, Oberösterreich, Österreich ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAdCAQAAABCzPfZAAAAJElEQVR42u3NMQEAAAwCoNm/9Fr4CAXIFUQikUgkEolEIhlNHrcQAB4VJYPbAAAAAElFTkSuQmCC) Frei 8 4681 Rottenbach [ open in Google Maps ](https://www.google.com/maps/search/?api=1&query=Frei%208%2C%204681%20Rottenbach "Link will open in a new window") [ Open in Apple Maps ](https://maps.apple.com/place?address=Frei%208%2C%204681%20Rottenbach "Link will open in a new window") ![](https://static.ecmaps.de/staticmap.jpg?experience=webarchitektur-meta&lat=48.2046703&lon=13.6811422000001&width=991&height=450&project=ttg-basemap&zoom=2000&server=meta.tourdata.at) In 1999, Mag. Ortner Andreas founded the first **Technical Office for Biology** in Upper Austria. We have over twenty years of experience and insightful collaboration with renowned institutes. Here we would like to briefly present our focus areas in the field of hydrobiology, limnology, general biology, and wastewater analysis. We specialize in: - Drain investigations (ecological condition!) - Inspection of wastewater treatment plants - Wastewater analytics (according to IEV, etc.) - Analysis of activated sludges - Gas membrane studies - Phytoplankton surveys in rivers and lakes - Examination of bathing waters - general microscopic examinations - Preparation of ecological assessments Of course, we take care of the analysis of all necessary chemical parameters as well as all on-site investigations and sampling. All investigations comply with the requirements of the Office of the Upper Austrian Government, and we guarantee the preparation at the best conditions in the shortest time. We would be happy to provide you with a specific offer! We look forward to a future good collaboration with you! [ Contact ](#ttgCollapseKontakt) ---------------------------------- **Technisches Büro für Biologie** Frei 8 4681 Rottenbach Phone [ +43 7732 4130 ](tel:+4377324130) Fax machine +43 7732 4130 E-Mail [tb.fuer.biologie@aon.at](#mailto) Web [www.zoofachhandlung-ortner.at/techn…](https://www.zoofachhandlung-ortner.at/technisches-b%C3%BCro-f%C3%BCr-biologie/ "New window") https://www.zoofachhandlung-ortner.at/technisches-b%C3%BCro-f%C3%BCr-biologie/ --- **Contact person** Andreas Ortner Technisches Büro für Biologie Frei 8 4681 Rottenbach Phone [ +43 7732 4130 ](tel:+4377324130) Fax machine +43 7732 4130 E-Mail [tb.fuer.biologie@aon.at](#mailto) Web [www.zoofachhandlung-ortner.at/technisches-b%C3%BCro-f%C3%BCr-biologie/](https://www.zoofachhandlung-ortner.at/technisches-b%C3%BCro-f%C3%BCr-biologie/ "New window") [ Opening hours ](#ttgCollapseOeffnungszeiten) ------------------------------------------------ Appointment bookings at 0043 7732 4130. [ Arrival ](#ttgCollapseAnreise) ---------------------------------- [ Accessibility ](#ttgCollapseBarrierefreiheit) ------------------------------------------------- Please get in touch for more information. [ Discover more ](#ttgCollapseMeineEmpfehlungen) -------------------------------------------------- [ ![](https://assets.tourdata.at/660x495/222390/94217BAF637B105F890EC0D18B426A242F2B40097CE81A7B5F65CD051D3CCB23/zoofachgeschaeft-ortner.jpg "Zoofachgeschäft Ortner") Zoofachgeschäft Biologische Station Ortner ](https://www.upperaustria.com/en/oesterreich-poi/detail/430024036/zoofachgeschaeft-biologische-station-ortner.html) [To the website](https://www.zoofachhandlung-ortner.at/technisches-b%C3%BCro-f%C3%BCr-biologie/ "New window") powered by [TOURDATA](https://www.tourdata.at "New window") [ ![TOURDATA Logo](https://www.upperaustria.com/fileadmin/templates/global/images/Logo-Tourdata.png "TOURDATA Logo") ](https://www.tourdata.at "New window")