DNA/RNA Concentration Calculator

Input Parameters

Colorblind Mode

Nucleic Acid Type

Absorbance at 260nm (A₂₆₀)

Absorbance at 280nm (A₂₈₀) - Optional

Dilution Factor

Length (base pairs for dsDNA, nucleotides for ssDNA/RNA)

[dsDNA] = A₂₆₀ × 50 × Dilution Factor

Batch Import from CSV

Calculation Results

Concentration -- ng/µL

Molarity -- nM

260/280 Purity Ratio --

Total Yield -- µg

Step-by-Step Calculation

Analysis & Recommendations

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