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This tool will convert dsDNA mass to moles of dsDNA, moles dsDNA ends, and number of DNA molecules and also moles of dsDNA to mass of dsDNA.
You can use DNA Calculator to: Calculate basic physical and chemical parameters of a nucleic acid molecule. Calculate the mass or volume required to prepare a nucleic acid solution of specified molar concentration.
Besides trivial length and GC-content calculations, DNA Calculator also calculates the exact molecular weight and a predicted molar extinction coefficient (for 260 nm wavelength) of the nucleic acid plus some other values derived thereof.
OligoCalc is a user-friendly online tool for calculating properties of DNA and RNA strands, including molecular weight, melting temperature, and self-complementarity.
28 Σεπ 2007 · Calculate DNA and RNA single-stranded and double-stranded properties, including molecular weight, solution concentration, melting temperature, estimated absorbance coefficients, inter-molecular self-complementarity estimation and intra-molecular hairpin loop formation.
Use DNA Molecular Weight when calculating molecule copy number. Paste the raw sequence or one or more FASTA sequences into the text area below. Input limit is 200,000,000 characters.
1 Ιουλ 2007 · OligoCalc provides a convenient web interface for calculating the physical properties of DNA and RNA oligonucleotides including melting temperature, molecular weight, %GC content and absorbance coefficient for a given oligonucleotide sequence.
