State an enzyme-catalyzed reaction produces a product

Reference no: EM13168658

An enzyme-catalyzed reaction produces a product that has a maximum absorbance at 412 nm. The extinction coefficient is 4000 M^-1 cm^-1. A 10-to-1 dilution of the enzyme is made and 20 microliter of the dilution are put into a cuvette with 80 microliter of water and 1.9 mL of reaction cocktail. The absorbance change per minute is 0.05.

(a) How many units are in the cuvette if 1 Units = 1 micromol/min?

(b) How many units are in the cuvette if 1 Units = 1 nanomol/min?

Reference no: EM13168658

Questions Cloud

Find the volume of hydrogen evolved : Find the volume of hydrogen evolved when 3.25g of zinc granules react completely with excess hydrochloric acid solution (Zn=65)

What is the specific gravity of this mineral : What is the hardness of this mineral? What is the specific gravity of this mineral? show your calculations. Using all these properties, identify this mineral?

Writer a program that allows the user to enter : Writer a program that allows the user to enter an unknown number of characters, stores those characters in a data structure (a vector) and then prints the values to the screen.

Determine the number of moles of oxygen that react complete : Determine the number of moles of oxygen that react completely with 8.0 moles of C2H6 based on the following balanced equation.

State an enzyme-catalyzed reaction produces a product : An enzyme-catalyzed reaction produces a product that has a maximum absorbance at 412 nm. The extinction coefficient is 4000 M^-1 cm^-1. A 10-to-1 dilution of the enzyme is made and 20 microliter of the dilution are put into a cuvette with 80 micro..

Compute the binding energy of electrons : the maximum velocity of the ejected electrons is 3.45 multiplied by 105 m/s. Calculate the binding energy of electrons to the magnesium surface.

What is the volume of the hydrogen gas : what is the volume of the hydrogen gas (at25oC and 100KPA) needed to produce 51.1g of ammonia?

Formic acid and sodium formate buffer : How many grams of sodium formate, NaCO2H are needed to prepare 100 ml of a formic acid, sodium formate buffer

How many processes a computer can effectively support : Discuss the factors that you think would limit how many processes a computer can effectively support.

User Account

All Pages