Ask a New Question
Search
Asked by
Amanda
We will need 0.5L extraction buffer with 25 mM HEPES, 1 mM EDTA, and 1 mM DTT. Please calculate how many grams of each solute are needed. (HEPES 238.3; EDTA 292.2; DTT 154.2)
Answers
Answers
Answered by
DrBob222
How many moles each do you need?
That's mols = M x L = ?
EDTA = 0.001 x 0.5 = ?
etc.
Then grams = mols x molar mass = ?
The others are done the same way.
Answered by
Amanda
Thank you!
Related Questions
Related
We did a DNA extraction lab of a banana. I was wondering, what exactly is the purpose of using mushe...
I am about to do an extraction experiment, and needed help with a question to improve my understandi...
When doing a DNA extraction, what advantages does a TE buffer provide to DNA that water cannot?
When doing your extraction you were asked to vent your extraction funnel occasionally during the ext...
13. How does the extraction of nonrenewable resources impact the environment? 14. Discuss the relati...
After extraction of DNA from banana, what they do
In extraction of carotenoids from tomato paste, why using acetone, ethanol and Petroleum ether
what is the: 1. Extraction/Production phase 2. Manufacturing/Processing 3. Shipping/Transport...
How might DNA extraction help scientists solve real-world problems? tts Icon All of the choices...
How might DNA extraction help scientists solve real-world problems? tts Icon It can help solve c...