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What do you mean molar extinction co efficient what information can be obtain from it?
The molar extinction coefficient (also sometimes called molar absorbtivity coefficient) is a measure of how strongly a solution of a substance absorbs light (the value depends on the particular wavelength of light used). By passing light through a solution and determining how much of the light is absorbed, you can use the path length and molar extinction coefficient to determine the concentration of the solution.Look up "Beer-Lambert law" if you want details.
What is the molarity if the absorbance is 0.6?
We would need to know the path length and the molar extinction coefficient to answer that question. If you know these, it's an extremely simple matter of Beer's Law and algebra.
How to make 1 mlar solution of bsa?
To make a 1 molar (M) solution of BSA (bovine serum albumin), you would need to first calculate the molar mass of BSA, which is approximately 66.5 g/mol. Then, measure out 66.5 grams of BSA and dissolve it in a sufficient amount of solvent (usually water) to make a final volume of 1 liter. Be sure to properly mix and dissolve the BSA to ensure a homogeneous solution.
Where can one purchase BSA optics?
One can purchase BSA optics from various websites like Amazon or eBay. One can also buy BSA optics directly from the official BSA optics website itself.
What weights of Bovine Serum Albumin molecular weight 66000 are required to give solutions of 10ml and 100ml volumes containing 1mole of BSA?
To prepare a 10ml solution containing 1 mole of BSA (Molecular weight 66000 g/mol), you would need 66g of BSA. To prepare a 100ml solution containing 1 mole of BSA, you would need 660g of BSA. Remember to adjust the volume accordingly after dissolving the BSA to ensure accurate concentration.
What is the molar extinction coefficient of Phenol red at 610NM?
Molar extinction coefficient of phenol ret at 610nM is 22 mM-1 cm-1
Why molar extinction coifficient of KMNO4 is much higher than that of CoCl2?
Molar extinction coefficient is depend on intensity of the colour of solution.If the solution has high intensity of colour, molar extinction coefficient is high.So when considering CoCl2 and KMnO4, CoCl2 has low colour intensity. KMnO4 solution has much intense purple colour.Therefore its Molar extinction coefficient is high. By-Tharindu Chathuranga Ariyathilaka/Sri Lanka
How do we determine molar extinction coefficient using standard plots?
In the beginning, no you need not cull the special coefficient
What do you mean molar extinction co efficient what information can be obtain from it?
The molar extinction coefficient (also sometimes called molar absorbtivity coefficient) is a measure of how strongly a solution of a substance absorbs light (the value depends on the particular wavelength of light used). By passing light through a solution and determining how much of the light is absorbed, you can use the path length and molar extinction coefficient to determine the concentration of the solution.Look up "Beer-Lambert law" if you want details.
Could you please define the extinction coefficient?
The extinction coefficient can refer to a few different measures how strongly a distinct medium absorbs light at a particular wavelength. The two most commonly referred to are molar absorptivity (which measures absorption per molar concentration) and the mass attenuation coefficient (which measures absorption per mass density).
What is the extinction coefficient (aka molar absorptivity) for CuSO4 at the wavelength you used?
The extinction coefficient, also known as molar absorptivity, for CuSO4 at the specific wavelength used is a measure of how strongly the compound absorbs light at that wavelength. It is a constant value that helps determine the concentration of the compound in a solution based on its absorbance.
What is the extinction coefficient (aka molar absorptivity) of CuSO4 at the wavelength you used?
The extinction coefficient, also known as molar absorptivity, of CuSO4 at the specific wavelength used is a measure of how strongly the compound absorbs light at that wavelength. It is a constant value that helps determine the concentration of the compound in a solution based on its absorbance.
What is the Molar extinction coefficient of ADP?
The molar extinction coefficient of ADP at a specific wavelength varies depending on the solvent and experimental conditions. It is typically around 8100 M-1cm-1 at 259 nm for ADP in water. Make sure to consult a reliable source or perform your own measurements for accurate values.
What is the molar extinction coefficient of cefotaxime at 257 nm?
You might get an aproximate answer with the formula here. http://www.proteinscience.org/cgi/reprint/4/11/2411.pdf
What is the molar extinction coefficient for glucose at 510 nm?
I am not some one of this background and so please correct me if I am wrong. I think molar extinction coefficient will be very less and according to molecular structure of any molecule (bond vibration etc..,) only some wavelengths will have reasonable absorption and for glucose those wavelenghts are 1550-1850 nm; 6450-5400 cm(-1) (first overtone) 2000-2500 nm; 4000-5000 cm(-1) (combination). These are the spectral windows in which glucose has significant absorption.
What is the extinction coefficient of crystal violet?
The extinction coefficient of crystal violet is approximately 89,000 M^(-1)cm^(-1) at a wavelength of 590 nm. This value indicates the molar absorptivity of crystal violet at this specific wavelength, which is commonly used for measuring the concentration of crystal violet in solution using spectrophotometry.
What is the molarity if the absorbance is 0.6?
We would need to know the path length and the molar extinction coefficient to answer that question. If you know these, it's an extremely simple matter of Beer's Law and algebra.
