# Chemistry

posted by .

We conducted an expirement to detect disulphide groups in protein. One tube(lysozyme) contained unkowns, had approx 9.34 micromoles of disulphide groups.

The question asks me to work backwards through all the dilution factors taken to give number of micromoles of disulphide groups per ml of original solution.

These are the steps taken to prepare the lysozyme tube:
- A tube of lysozyme solution of 1:32 dilution of lysozyme solution( 0.5mg/ml)
-0.0001M of FMA in 0.01M NAOH (provided) should be diluted 1:10 with 1M NaOH.

Please if you any further questions, let me know
thanks.

## Similar Questions

1. ### algebra

a farmer is taking her eggs to market in her cart, but she hits a pothole, whick knocks over all the containers of eggs. Though she herself is unhurt, every egg is broken. So she goes to the insurance agent who asks her how many eggs …
2. ### Science

We conducted an expirement to detect disulphide groups in protein. One tube(lysozyme) contained unkowns, had approx 9.34 micromoles of disulphide groups. The question asks me to work backwards through all the dilution factors taken …
3. ### Calculating Dilutions

1. 1 ml serum added to 5 ml saline. 1:2 dilution is made. What is the dilution of serum in tube 6?
4. ### math

The integers from 1 through 10 (inclusive) are divided into three groups, each containing at least one number. These groups satisfy the additional property that if x is in a group and 2x≤10, then 2x is in the same group. How …
5. ### maths

The integers from 1 through 10 (inclusive) are divided into three groups, each containing at least one number. These groups satisfy the additional property that if x is in a group and 2x≤10, then 2x is in the same group. How …
6. ### math

There are 18 boys and 60 girls working on a community service project. They work in groups where each group has the same number of boys and the same number of girls. Q1: What is the first step to finding the greatest number of groups …
7. ### science

carbon disulphide and water are two immiscible solvents and iodine is more soluble in carbon disulphide than in water.is it possible to extract out iodine completely from it's aquous solution by use of carbon disulphide.give a comment
8. ### Math

A football coach divides 42 players and 12 coaches into groups. Each group will have the same number of players and coaches. What is the greatest number of groups that can be formed?
9. ### chemistry

Q#2..96g of sulphur reacts with 36g of carbon according to the following equation and produces carbon disulphide 2S + C = CS2 (a) the mass of carbon disulphide (b) the excess amount of the reagent in grams that is left unreacted.
10. ### college subject=chemistry

Q#2..96g of sulphur reacts with 36g of carbon according to the following equation and produces carbon disulphide 2S + C = CS2 (a) the mass of carbon disulphide (b) the excess amount of the reagent in grams that is left unreacted.

More Similar Questions