I have primer sequences; how can I determine the MW of primer?

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Paul Rutland

you could add the bases and multiply the molecular weight of each base by the number of bases but its easier to use online calculators such as oligocalc below . If you have ordered primers the company information sheet almost always has the MW on it somewhere as does the tube that the original primer comes in

http://www.basic.northwestern.edu/biotools/oligocalc.html

Mohammed Younus Taha

thank you so much to send me online calculate of primers

Aamir Javed

Dear Younous ,

Agreed with Paul Totally , But Even That Is Not Giving You The Expected Answer Of Yours You Can Try MALDI TOF .

Regards