Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 6032

The study of chemistry within the scope of biology: the compounds that occur and the reactions involving them in living organisms.

2 votes
2 answers
226 views

Don't the radioactive labeled molecules of dNTPs or DNA harm themselves or their surroundings?

I'm reading some papers for the first generation sequencing methods and some earlier than them, like Ray's Wu first time DNA sequencing from a λ phage virus cohesive 5' ends. Ray Wu, like Maxam-Gilber …
F.N's user avatar
  • 409
7 votes
1 answer
16k views

What are the roles of guanidine-HCl and ethanol in binding of DNA to silica?

I'm trying to understand how exactly the binding to silica gel (in kits) step works and I cannot find any papers which provide an explanation of the physics or chemistry; especially on the way that Gu …
F.N's user avatar
  • 409