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Specialty Chemistry Forums => Biochemistry and Chemical Biology Forum => Topic started by: Myc on July 19, 2005, 10:16:43 AM

Title: Molar calculations help
Post by: Myc on July 19, 2005, 10:16:43 AM
I need to know the molarity of a solution of PCR primers.
The molecular weight of the primer is 6685.4
It is in 50ul
The concentration is 100ng/ul

I'm completely lost!  Can anybody help?
Title: Re:Molar calculations help
Post by: Borek on July 19, 2005, 11:18:41 AM
The only problem here is a conversion to mol/L, you have all the information needed for calculation:

http://www.chembuddy.com/?left=concentration&right=molarity (http://www.chembuddy.com/?left=concentration&right=molarity)