What is the purpose of PSP (Phenolsulfonpthalein) Test?

Q: Provide the different qualitative and quantitative tests for amino acids in this format:

A: Amino acid is the basic unit of a protein. Amino acids contain an amine group, a carboxylic acid…

Q: What are the common elements of puncture wounds, crush injuries,and compound fractures that…

A: Clostridium perfringens and a few other species of Clostridium cause necrotic tissue infections in…

Q: Kovac's reagent is added to detect indole.   True or False?

A: True

Q: Which characteristic of the species used determines whether sterility was achieved when autoclaved?

A: Microorganism: These are too small organism which is impossible to see by naked eyes. They exist in…

Q: Triple Sugar Iron slant for Staphylococcus Epidermidis , tell me the results I would get if I did…

A: The Triple Sugar Iron (TSI) test may be a microbiological check roughly named for its ability to…

Q: What does the red dye Prontosil have to do with sulfa drugs?

A: Antibiotics are the medicines which are used to cure infections which are caused by bacteria. These…

Q: Match inhibitors, selective ingredients, pH indicators and other components to correct medium phenol…

A: Cultured bacteria are any bacteria that grow in the lab by the microbiologist using the required or…

Q: Why is picric and tannic acids used in treating burns and diarrhea?

A: Picric acid is a potent explosive that is a derivative of phenol. Picric acid is a chemical compound…

Q: DISCUSS THE FOLLOWING 1.STAINING OF CARBOHYDRATES 2.Periodic Acid Schiff (PAS) Reaction 3.General…

A: Carbohydrates are one of the major macromolecules that play an essential role in energy storage…

Q: why is ethanol produced from fermentation positive in iodoform test and what functional groups are…

A: Fermentation is a biochemical process which metabolises glucose to pyruvic acid and subsequently to…

Q: All recipes are given per litre unless specified.   Lambda Broth (LB) Plates…

A: Give, The final volume (V2) = 5mL. The stock concentration of MgSO4 (C1)= 1M The desired…

Q: How are lipids related or important to Grease-Spot test, Solubility Test, and Emulsification?…

A: Introduction The human body's ability to maintain homeostasis depends on fats and lipids. One or…

Q: Why is lipopolysaccharide considered to be an endotoxin?

A: Lipopolysaccharide is an outer cell membrane component found in gram-negative bacteria.

Q: Name one other medical diagnostic are being used in reagent test strips

A: Reagent test strip are diagnostic strips that contain specific reagents for various organ diagnosis…

Q: In the differential absorption heterophile test, what findings are diagnostic of IM?

A: Infectious mononucleosis is a very common disease in adults with symptoms such as malaise,…

Q: What are the differences between bacteriostatic and bacte-ricidal disinfectants?

A: Bacteriostatic refers to the property of preventing the growth of the bacteria, while the…

Q: Give the significance of the following in the biosynthesis of shikimatederivatives: A) benzoic acid…

A: Benzoic acid is the aromatic carboxylic acid, white in color and solid in nature. source of…

Q: Cyanogen bromide is a common sulfhydryl-modifying reagent that can generally be used to break…

A: The amino acids in a protein are linked by various linkages such as amide, hydrogen bonding, sulfide…

Q: What was the first synthetic antimicrobial? - Salvarsan - Tetracycline - Sulfonimide

A: Need to find the first antimicrobial from the following.

Q: Will disaccharides and polysaccharides give positive results in Molisch test? How?

A: Molisch’s test is a specific test for the identification of carbohydrates in a sample. The test uses…

Q: does ribose-5-phosphate pass fehlings test?

A: Fehling's test is one of the sensitive test for detection  of reducing sugars. Fehling's solution is…

Q: which ane of the following reagents cannot be used for determination of lipid concentrations?…

A: Lipid is a molecule which is a part of cell and cell membrane. It gets dissolved only in nonpolar…

Q: can the phenol red test also be used to determine if a certain bacterium can metabolze various…

A: Differential media is a type of growth media used in the labs to grow and differentiate or…

Q: Phenylethyl alcohol and why would it be useful in agar

A: Acoording to this question we have to decribe phenyl alcohol and the phenylethyl alcohol be useful…

Q: Explain why phenol red is used in McConkey agar to detect the acid reaction of lactose fermentation.

A: Introduction  McConkey agar is a selective and differential medium used for the isolation and…

Q: Draw the products formed when β-D-galactose is treated with below reagent. NaH + C6H5CH2Cl

A: The products formed when β-D-galactose is treated with NaH and benzyl chloride has to be given.

Q: Give one medical application of the α-naphthol.

A: Introduction: The first carbon atom of 1-naphthol, also known as alpha naphthol, has a functional…

Q: If a sample is composed of a mixture of maltose, maltodextrin, and glucose, which of the following…

A: Sugars capable of reducing ferric or cupric ions are called reducing sugars. All monosaccharides…

Q: How does dithiothreitol (DTT) differ from B-mercaptoethanol (BME) as a reducing agent?

A: A reducing agent is a substance that reduces the substrate and itself gets oxidised. The reducing…

Q: How was the product of streptomycin isolated by the scientist who discovered this?

A: Streptomycin was first discovered by the American biochemists Selman Walksman,Albert Schatz and…

Q: What is the trade name of Selegiline ?

A: Parkinson's disease is a neurological illness that impairs movement. Symptoms appear gradually,…

Q: Why Cepacol is used ?

A: Cepacol is a drug which relieves pain associated with a sore throat or mouth. It can be administered…

Q: What is the difference between an orange Bial's reagent and a green Bial's reagent if both of them…

A: Bial's reagent is a chemical solution utilized in carbohydrate analysis, especially for the…

Q: Voges Proskauer test Is it positive or negative for fermentation of glucose to 2,3 butanediol?

A: It is required to determine if Voges Proskauer test is positive or negative for fermentation of…

Q: Explain main difference would you see when conducting  the nitrous acid test with aniline vs.…

A: Nitrous acid test with aniline will give stable diazonium salt as aniline is primary aromatic amine.

Q: What is the trade name of Desipramine?

A: Desipramine is used in the treatment of depression. The drug belongs to the class tricyclic…

Q: In the Mannitol Salt Agar, why is there no observed growth of Escherichia coli?

A: In microbiology, mannitol salt agar is a typical growth media. It promotes the development of one…

Q: In a tabular form, enumerate other chemical qualitative tests for carbohydrates, discuss its…

A: Carbohydrates are biomolecules composed of carbon, hydrogen and oxygen. They are the most abundant…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.