Tetrabromofluorescein is a purple dye often used in lipsticks. if the dye is purple, what color does it absorb?

Q: Why does acetazolamide makebeer taste flat?

A: Acetazolamide is a medication which is used to treat glaucoma, epilepsy, altitude sickness, periodic…

Q: What are the factors affecting the stability of a pharmaceutical product

A: There are mainly three factors affecting the stability of the pharmaceutical product-…

Q: Give the functions of the following ingredients, then name a branded/commercial skin or hair care…

A: Note : Hi. Thanks for your question. Since you have submitted the question with multiple subparts we…

Q: How much active ingredient in 20 cc of a 15% solution?

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

Q: envio, a pharmaceutical company, would like to use a menthol based flavoring agent for its new…

A: Volatile oils are defined as odorous volatile oils derived from plants and animals. These oils…

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: Define sterols.

A: Lipids, as a class of compounds, are insoluble in water but are soluble in other organic solvents.…

Q: How long does it take fir alcohol to completely denature the albumin proteins

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Q: Give the pharmacological property of the following alkaloids. Where do they naturally occur?…

A: It is a basic nitrogenous plant product that is optically active and possesses nitrogen heterocyclic…

Q: Define the term Steroids and Waxes.

A: Hormones are chemical messengers, that are mainly released by several glands. The hormones travel in…

Q: what is the effect of down temperatue on human body

A: Endothermic animals are warm-blooded animals that can maintain constant body temperature regardless…

Q: What is the difference between basic and acidic dyes?

A: Dye or stain is the synthetic chemical which is derived from aniline or nitrobenzene. Strains are…

Q: What makes 2, 4-dinitrophenylhydrazine suitable for characterizing aldehydes and ketones?

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: Select all of the following that represent examples of positive stains. A) nigrosin B) methylene…

A: Staining is a technique usually employed to enhance the contrast of specimens in microscopy. Many…

Q: Why is salbutamol better than isoproterenol in asthma management in terms of their chemical…

A: Sailboat alone is better than isoproterenol in the management of asthma.

Q: Does it safe to use sunscreen E on the acne prone skin, Sunscreen E has lists of ingredients below…

A: The largest organ of the body, the skin, is composed of water, protein, lipids, and minerals. It…

Q: Haloperidol is what kind of drug and how does it work?

A: Haloperidol is a medication primarily used to treat mental/mood disorders such as schizophrenia and…

Q: Name the process by which raisins get inflated when put in water.

A: Raisin is dried grape which is a component of dry fruits. As it is dried the watery component get…

Q: asystole

A: The cardiac cycle is the performance of the human heart from the beginning of one heartbeat to the…

Q: bacteria (Mustard + 0.5% acetic acid or Mustard +1% acetic acid)

A: Different methods are used to prevent food from spoilage without changing its nutritional…

Q: Why is it important that the agarose is exposed to ethidium bromide, which is either added to the…

A: Ethidium bromide is utilized during separation of fragments of DNA by agarose gel electrophoresis.…

Q: why does cheese smell

A: Cheese is a dairy product that is formed by the coagulation of casein(milk protein). It is usually…

Q: What property makes phosphatidylcholine a good emulsifying agent whereas triglycerides are not?…

A: Phosphatidylcholine contain hydrophilic head group and hydrophobic tail group.

Q: What is the difference between flaky and puff pastry? Discuss.

A: Puff pastry is a light and flaky pastry layered with fat, preferably butter, to form hundreds of…

Q: Phenobarbital is an example of a (short-, long-) actingbarbiturate.

A: Phenobarbital is an example of barbiturate. It acts on the CNS and decreases its activity. This drug…

Q: Because reticular fibers stain with silver are called argyrophilic. O False O True

A: Thin collagen fibres known as reticular fibres (type III collagen) are difficult to see with…

Q: What is the current position of the Food and Drug Administration regarding bisphenol A?

A: In polycarbonate plastic containers, bisphenol A works as a structural component. It can also be…

Q: A person has a dermatitis (boils) or a wound infection and has a lot of pus. Is it possible to use…

A: Microorganisms such as bacteria can enter the body and multiply within it. It may be asymptomatic or…

Q: Once you finish using the following substances, what is the procedure to safely discard each one?…

A: The question relates to the secure transfer methods for three particular substances: Formalin,…

Q: In extraction of albumin in egg white using 100-ml water, what does albumin look like? Also, what do…

A: In extraction of albumin in egg white and placed in water some reactions are occur..

Q: Why are film formers and solvents important in sunscreen formulations

A: In generating medicines or cosmetics formulation plays a key role as it makes sure that the active…

Q: Scott test is one of the methods used for screening for Cocaine in Forensic Chemistry. The multi…

A: Asked : Given  option which is correct regarding first step of the test

Q: How do the changes in structure, polarity and functional groups affect the movement of diazepam…

A:

Q: _____________ compounds exclude water.

A: Rule of thumb that states that "like dissolves like" which means that polar molecules are dissolved…

Q: Briefly explain how the protein test for dairy products was cheated by the adulteration of the…

A: Adulteration denotes that the food product does not meet the required food safety and legal…

Q: Would puromycin be useful for the treatment of a virus infection? Why or why not? Would…

A: Yes, Puromycin would be useful for the treatment of viral infections. It is an analogue of aminoacyl…

Q: what is active ingredient, mode of action and level of activity in Bleach

A: Bleach It refers to a strong and effective disinfectant that can be used to kill bacteria, fungi,…