Robert Koch, German Microbiologist

Bildnummer 12631397
Robert Koch, German Microbiologist
Robert Koch (1843-1910), German scientist who was one of the founders (with Pasteur) of the science of bacteriology. Using a method of staining and growing bacterial cultures, Koch became famous for isolating Bacillus anthracis (1877), the Tuberculosis bacillus, and Vibrio cholerae (1883), and for his development of Koch's postulates. Koch's postulates are: 1) The microorganism must be found in abundance in all organisms suffering from the disease, but should not be found in healthy organisms. 2) The microorganism must be isolated from a diseased organism and grown in pure culture. 3) The cultured microorganism should cause disease when introduced into a healthy organism. 4) The microorganism must be reisolated from the inoculated, diseased experimental host and identified as being identical to the original specific causative agent. Koch was awarded the 1905 Nobel Prize in physiology for his work.
Lizenzart: Lizenzpflichtig
Credit: Science Photo Library / Science Source
Bildgröße: 3000 px × 3861 px
Modell-Rechte: nicht erforderlich
Eigentums-Rechte: nicht erforderlich
Restrictions: -

Preise für dieses Bild ab 15 €

Universitäten & Organisationen
(Informationsmaterial Digital, Informationsmaterial Print, Lehrmaterial Digital etc.)
ab 15 €
Redaktionell
(Bücher, Bücher: Sach- und Fachliteratur, Digitale Medien (redaktionell) etc.)
ab 30 €
Werbung
(Anzeigen, Aussenwerbung, Digitale Medien, Fernsehwerbung, Karten, Werbemittel, Zeitschriften etc.)
ab 55 €
Handelsprodukte
(bedruckte Textilie, Kalender, Postkarte, Grußkarte, Verpackung etc.)
ab 75 €
Pauschalpreise
Rechtepakete für die unbeschränkte Bildnutzung in Print oder Online
ab 495 €

Keywords

;