FRONTIERS IN BIOSCIENCE;
CALCULATORS



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Calculate various expressions using the On-line calculator site
Enter expression
Use: + for addition, - for subtraction, * for multiplication, / for division, ^ for exponentiation. sqrt() exp(), ln(), cos() and sin() may also be used

DNA/RNA Extinction Coefficient Calculation

Name (optional):

DNA or RNA Sequence

Note-You may use either U or T for RNA.

For solution concentration:
Absorbance at 260nm
For melting temperatures:
Na+ concentration mM .....and..... Oligo concentration uM
( or use the oligo concentration calculated from the absorbance value)
Output in table or text