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For water only, ivory soap and water, dial soap and water, and hand Sanitizer what are the KOH Test results watery or stringly
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- TRUE OR FALSE Coconut oil will give (positive) result to Molisch test.Hand washing can be done using either soap and water or isopropyl alcohol. soap and water or an alcohol-based hand rub. an alcohol-based hand rub or povidone-iodine solution. an alcohol-based hand rub or sodium hypochlorite.Positive or Given Test Reagent Result Reason/Explanation Negative Lime Soda Molisch Test Sucrose Fehling's Test Fructose Tollen's Test Ribose Bial's Orcinol Test Maltose Benedict's Test Milk Molisch Test Cellulose lodine Test
- The table below summarizes the results for Lead-sulfide test. Provide the correct remarks from the results if Negative for Lead-sulfide test or Positive for the Lead sulfide test and it's either Negative for -SH or Positive for -SHGiven Test Reagent Positive or Negative Result Reason/Explanation Ribose Bial’s Orcinol Test Maltose Benedict’s Test Milk Molisch Test Cellulose Iodine TestAll the following products must undergo sterility testing EXCEPT: Oral tablets Injections Syringes Ophthalmic products
- Please give the color of each analysis indicating positive result and substance formed causing the color Example: Iodine test - violet solution indicates presence of Starch - triodide formation Molisch test -Seliwanoff’s test - Anthrone Test -Fehlings test -Nylanders test -Barfoed’s test -Picric acid test -Schiff’s test -Iodine in Ziehl Neelson’s staining serve as the mordant. True or false underline the word that is falseExperimental Procedures 1. Obtain five unknown lipid samples from your laboratory instructor. 2. Place approximately 2 ml of each sample in separate test tubes. Use fresh samples for each qualitative test. 3. For copper acetate test, add 2 ml of the test reagent to the sample and heat in a water bath for 3-5 minutes. Observe and record the color change. 4. For acrolein test, add 2 scoops of KHSO4 to the sample using a spatula. Heat the samples vigorously through a Bunsen burner or alcohol lamp for 3-5 minutes. Carefully smell the sample afterwards by wafting of the vapor to your nose. A sharp irritating odor indicates a positive reaction. 5. For Hubl's test, add 5 drops of the test reagent to the sample and shake the mixture thoroughly for 3 minutes. Observe and record the color change. 6. For ammonium molybdate test, add 2 ml of concentrated nitric acid and 5 drops of ammonium molybdate reagent to the sample. Heat the mixture for 3-5 minutes in a water bath. Observe for formation of…
- Alcohol hand sanitizers may be used instead of washing with soap and water in all cases except if the bacteria may produce _______________.In outline form discuss the steps of Ziehl-Neelsen staining Complete the table for National Reporting Scale (Description) National Reporting Scale Result Description 0 +n 1+ 2+ 3+Tell me how dis you prepared the gel if the tray is 150 ml