Page 16 - Phytochemistry -1 (PG404) / Clinical Pharmacy 2nd level students ( 2019 )
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Clinical pharmacy PharmD program             Third level                        Phytochemistry-1 (PG-504)


                                             Special tests for some   sugars


                                       (1)  Glucose = (Dextrose) = Grape sugar

                    1. Reduction of Amm. AgNO           ₃  +ve with:  glucose,   maltose &   lactose .


                    2. Action of NaOH    .














                    3. Lead subacetate test   .




















                    4.   Mois c h                 5.   Fehling                           6. Barfoed

                        7.  Osazone




                                                    Liquid glucose


                    Liquid glucose: is the Product of the incomplete hydrolysis of starch.


                     It consists of glucose; maltose and dextrin.


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