Explain restriction enzyme that has a concentration

Assignment Help Chemistry
Reference no: EM13154147

Given a restriction enzyme that has a concentration of 50 units/ml but your experiment requires that the concentration be reduced to 2.5 units/ml. How would you go about making 500 uL (micro liters) of diluted solution enzyme?

Reference no: EM13154147

Questions Cloud

Find the government spending multiplier : If the government equally increases pending and taxes by 1000, income will be increased by how much and what should the government do to increase income by 400?
What are these payments worth to you on the day you enter : Your grandmother is gifting you $100 a month for four years while you attend college to earn your bachelor's degree. At a 5.5 percent discount rate, what are these payments worth to you on the day you enter college?
Financial statements if correct adjusting entry is not made : A transportation company is paid in the month of May for delivering a truckload of goods, although it actually delivers it in June. What effect will there be on the financial statements if the correct adjusting entry is not made?
What is the percent yield of a reaction : What is the percent yield of a reaction in which 212 g phosphorus trichloride reacts with excess water to form 109 g HCl and aqueous phosphorus acid (H3PO3)?
Explain restriction enzyme that has a concentration : Given a restriction enzyme that has a concentration of 50 units/ml but your experiment requires that the concentration be reduced to 2.5 units/ml.
Show the criteria used in making his decision : What is the expected return of migrating to the city? Show your work. Determine whether the individual should migrate to the city or not. Show the criteria used in making his decision.
Calculate the quantity, in grams, of formic acid : Calculate the quantity, in grams, of formic acid and sodium formate necessary to make 500. mL of a buffer that has a formic acid concentration of 0.75 M and a sodium formate concentration of 0.75 M.
Confidence interval would be wider or narrower than interval : If this poll had been based instead on 5000 adults, do you think the "95% confidence interval" would be wider or narrower than the interval given?
Which you would use option pricing : Determine two to three (2-3) methods of using stocks and options to create a risk-free hedge portfolio can be created. Support your answer with examples of these methods being used to create a risk-free hedge portfolio.

Reviews

Write a Review

Chemistry Questions & Answers

  What pressure is necessary to change the volume

A gas occupies 0.500L at 1.20 atm. what pressure is necessary to change the volume to 0.700L?

  Calculate keq

8.0 moles of CO2 and 9.0 moles of H2O are places in a 5.0L vessel. When equilibrium is established, [C2H4]=0.45 M. Calculate Keq

  What is the change in internal energy of the gas

A gas sample in a piston assembly expands, doing 588 kJ of work on its surroundings at the same time that 372 kJ heat is added to the gas.

  Find percentage contribution to alkalinity from co3

For a solution having .0025 equivalents/liter total alkalinity (contributions from HCO3-, CO3-- and OH- (hydroxide)) at [H+] = 4.69E-11, what is the percentage contribution to alkalinity from CO3--?

  How many times faster will the reaction go

For the first-order reaction 2N2O5 ---> 2N2O4 + O2, the activation energy is 106kJ/mol. How many times faster will the reaction go at 100 degrees C than at 25 degrees C?

  What pressure would develop in the can

The gas pressure in an aerosol can is 1.8 atm at 25 degrees celsius. if the gas is an ideal gas what pressure would develop in the can if it were heated to 475 degrees celsius?

  Compute the mole fraction of the solute

Calculate (a) the mole fraction of the solute, (b) the number of moles of solute in the solution, and (c) the molecular mass of the solute.

  Calculate freezing point of a nonionizing antifreeze soln

calculate the freezing point of a nonionizing antifreeze solution containing 388 g ethylene glycol, C2H6O2 and 409 g of water.

  Calculate the percent copper in the alloy

A 6.11 g sample of Cu---Zn alloy reacts with excess aqueous HCl producing 1.26 L of H2(g) at 22.0 degrees C and 728 torr. Since only the Zn portion of the alloy reacts, calculate the percent Cu in the alloy.

  How many years does it take

A first-order reaction has a rate constant of 0.33 y-1. How many years does it take for the concentration of the reactant to decrease from 0.13 M to 0.088 M?

  Compute the temperature of an isothermal flash

calculate the temperature of an isothermal flash drum required to vaporize 40% of a liquid mixture of 60 mole% isopropanol and 40mole% n-butanol.

  How many moles of silver can be produced

Given the unbalanced equation: Ag2CO3 ® Ag + O2 + CO2, how many moles of Ag can be produced from 2.5 moles of Ag2CO3.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd