Osazone (glucazone) crystals
                                Date
                            
                            
                                1893
                            
                            
                        
                            
                            
                            
                                Creator
                            
                            
                                Frederick William Pavy (1829 - 1911, British) , Physician
                            
                            
                        
                            
                            
                            
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                                Material
                            
                            
                            
                        
                            
                            
                            
                                Technique
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (print): 107mm
width (print): 151mm
                            
                        
                            
                            
                            width (print): 151mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Needle-shaped crystals of the carbohydrate derivative osazone (glucazone) with other crystal forms viewed by microscope.
Figure from the manuscript version of the paper “The glucoside constitution of proteid matter” by Frederick Charles Pavy, Proceedings of the Royal Society of London, vol.54 (1893), pp.326-330.
Inscribed above in ink: ‘Microphotographs of osazone crystals derived from albumen sugar, after the application of Landwehr’s copper precipitation process to the non-reducing product. Magnified about 400 diameters’.
Frederick William Pavy (1829-1911) British physician and physiologist was elected a Fellow of the Royal Society in 1863. He was an authority on diabetes.
                            
                            
                        
                            
                            
                            Figure from the manuscript version of the paper “The glucoside constitution of proteid matter” by Frederick Charles Pavy, Proceedings of the Royal Society of London, vol.54 (1893), pp.326-330.
Inscribed above in ink: ‘Microphotographs of osazone crystals derived from albumen sugar, after the application of Landwehr’s copper precipitation process to the non-reducing product. Magnified about 400 diameters’.
Frederick William Pavy (1829-1911) British physician and physiologist was elected a Fellow of the Royal Society in 1863. He was an authority on diabetes.
                                Associated place