Oligo II Mass Calculator v1.0

composition

options

average mass
monoisotopic mass

DNA
RNA

no terminal phosphates
1 phosphate, 1 -OH
1 cyclic phosphate, 1 -OH
2 phosphates
1 phosphate, 1 cyclic

written by Jef Rozenski (1999)
visit the Nucleic Acids Masspec Toobox