What is a Spectrogram

Q: Which of the following results in green output in spectrophotometry experiment? a. Violet light b.…

A: Spectrophotometry: it is used for quantitative analysis of spectra of various wavelengths to compare…

Q: Why is it important to use standards or to develop a standard curve in spectrophotometry?

A: Spectrophotometry is the analytical technique by which the character of a substance is measured…

Q: Why is it important that the standard curve you create in biological analyses with spectrophotometry…

A: The spectrophotometer is an instrument used to measure the amount of light absorbed after it is…

Q: What are some advantages and disadvantages of ionizing radiationas a method of control?

A: Sterilization involves physical methods for removing or controlling the microbes. The physical…

Q: How does a contaminant such as salt affect the absorption of light by a spectrophotometric sample?

A: Spectrophotometry is a method in which the absorption or transmission properties of a material is…

Q: If we wanted to know how “red” a red liquid solution is, we would use a light transmittance…

A: Medical instrumentation is branch of science which deals with the study of instruments which are…

Q: It is possible to make a perfectly precise measurement?Explain.

A: Perfectly precise measurement can be achieved only in theory and not observed in all the…

Q: Write shortly about the instrumentation of ATR spectroscopy?  Answer should be to the point.

A: ATR(Attenuated Total Reflectance), is the sampling technique used in infrared spectroscopy (IR) to…

Q: Which pharmaceutical products need specific gravity measurement? Mention three examples

A: Pharmacy is the branch of health science that connects medical science with chemistry. It is…

Q: WHAT ARE THE Steps in spectrophotometer

A: -Spectrophotometer is an optical instrument which is used to measure the concentration of a known…

Q: What is a radioisotope? What are some ways radioisotopes are used in biological research?

A: The radioactive isotope, known as radioisotope, radionuclide, or radioactive nuclide, any of several…

Q: Suppose you were in a research lab in Romania and the lab is equipped with several…

A: Proteins are biomolecules that play a variety of roles in living systems. They include catalysis,…

Q: What is known as electropherogram ?

A: An analytical procedure that is used for the separation of fragments of DNA or RNA, in terms of…

Q: What is Titan 80-300 Cubed Microscope and what are the benefits of it?

A: A microscope is a research center instrument used to inspect objects that are too little to even…

Q: Differentiate spectroscopy, spectrometry, and spectrophotometry

A: The study of the interaction of matter with electromagnetic radiation as a function of the…

Q: Write 5 natural elements with more than 1% radioisotopes and where this element are use for?

A: Natural elements with more than 1% radioisotopes: Polonium Radium Uranium Thorium Plutonium

Q: What are the readings that are displayed on the screen of the semi automated analyzer?

A: Before the arrival of automated machines, scientists used to conduct reactions on test tubes or…

Q: Can colorless samples be analyzed using a UV-Vis spectrophotometer? Yes or No or Maybe?

A: UV-Vis Spectroscopy  It is defined as a quantitative technique that is used to identify the…

Q: Select the correct statement from the following option: O a. Spectroscopic methods require less time…

A: The branch of science that deals with the study of the interaction that can be described between the…

Q: Can spectrophotometry be used to determine the concentration of “colorless” solutes such as salt or…

A: Spectrophotometry in analytical method for measuring the concentration of a chemical  compound in a…

Q: What is the origin of Masseter?

A: Muscle is a soft tissue in the body which primarily functions as source of power. Muscles cells…

Q: Describe two spectroscopic techniques that can be used to determine the structure of the GPCR

A: Spectroscopic techniques make use of light for interacting with matter. This is used for the purpose…

Q: (i) Define the Ramachandran plot (simply). (ii) Explain with one example (simply). (iii) how to…

A: Ramachandran plot is given by GN Ramachandran in 1963. This lot is used for the assessment of the…

Q: How is fluoroscopy different from radiography?

A: Radiography and fluoroscopy are imaging techniques used in the medical studies. The Radiography or X…

Q: ome spectrophotometers use wavelengths of light in the ultraviolet range. What are wavelengths of…

A: Spectrophotometer is an instrument that measures the amount of photons passing through them.

Q: Is it possible to determine Km and Vmax without using excel?

A: Vmax  It refers to the maximum reaction velocity at which all enzymes become saturated with…

Q: the figure shows the result of the spectral analyzer for paper spectrophotometer without any…

A: Paper spectrophotometry is used in printing industry. In the printing industry, a spectrophotometer…

Q: What is Spectrocopy? Give 1 example of spectroscopic technique and discuss concepts involved and…

A: Spectroscopy  It is defined as the study of how matter absorbs and emits light and other forms of…

Q: Why does one see methyl orange as orange in color? What blank would be used to standardize this…

A: 1. Methyl orange is a pH indicator frequently used in titration because of its clear and distinct…

Q: What is the main application of Atomic absorption spectrophotometer (AAS)?

A: The Atomic Absorption Spectrophotometer (AAS) is primarily used to quantify the presence of several…

Q: The technique of bombarding specimens with neutronsand measuring the resultant gamma ray emissions…

A: Neutrons are the subatomic particles present in the nucleus of an atom.

Q: What is the importance of sllid width in fluorescence spectroscopy

A: Fluorescent microscopy is often used to image specific features of small specimens such as microbes.

Q: In the spectrophotometer, why is there a need to measure a 'blank' sample? What will happen to the…

A: A spectrophotometer is one of the most frequent tools used by scientists to determine the presence…

Q: Give two applications of Spectrophotometric analysis and briefly explain each

A: The spectrophotometer is an instrument that uses an electromagnetic spectrum. This instrument is…

Q: Write shortly about the instrumentation of ATR spectroscopy.

A: The tool of spectroscopy is used to study the structures of atoms and molecules. The large number of…

Q: What is PET (positron emission tomography) scans can?

A: Positron Emission Tomography (PET), which employs injections of radiopharmaceuticals to help a…

Q: What solution goes into the cuvette when you’re zeroing the spectrophotometer?

A: Spectrophotometer is a device that is used to calculate the absorbance of the light passing through…

Q: Does it enhance the meaning of work using Titan 80-300 Cubed Microscope?

A: Titan 80-300 Cubed microscope is one of the most advanced and powerful electron microscopes. It has…

Q: Describe how you would prepare the following samples for analysis by a spectroscopic method. You…

A: Spectroscopic method or techniques is the process that recruit the light to link with matter. This…

Q: spectrophotometry, what is the role of the green background in the set-up? What does it represent in…

A: Introduction:- Spectrophotometry is a technique for determining how much light a chemical substance…

Q: What is the principle behind a UV-Vis spectrophotometer, and what are its key components, and how…

A: UV-vis spectrophotometry or UV spectroscopy types of absorption spectroscopy or reflectance…

Q: What are the applications of the Henderson Hasselbalch equation in pharmaceutical analysis? use your…

A: Henderson Hasselbalch equation is a mathematical expression that relates or links the pH of a…

Q: What is baby physics experiment?

A: The nursing practice and caring include diagnosing and treating the patients. This can be achieved…

Q: What is the stationary and mobile phase of spectrophotometry?

A: Introduction A biotechnique based on the principle of quantitative measurement of light intensity…

Q: 0.50 0.25 m 0.2 0.50 mt A. 1. If you are going to compare the graph with the Electromagnetic…

A: In the electromagnetic spectrum, the wavelength increases from gamma to radio waves. The longer…

Q: what is experimental error that may occur when reading spectrophotmeter

A: Spectrophotometry is a technique for determining how much light a chemical substance receives by…