Work out the concentration and the purity ratio. Every answer here is computed by the same tested calculator the rest of the site uses, so a solution can never drift away from the maths.
Work out the concentration and the purity ratio.
Your sample is 1250 µg/mL.
conc = 0.5 · 50 (dsDNA) · 50 = 1250 µg/mLOpen this in the calculator to change the numbers.
Work out the concentration and the purity ratio.
Your sample is 2500 µg/mL.
conc = 1 · 50 (dsDNA) · 50 = 2500 µg/mLOpen this in the calculator to change the numbers.
Work out the concentration and the purity ratio.
Your sample is 10000 µg/mL.
conc = 4 · 50 (dsDNA) · 50 = 10000 µg/mLOpen this in the calculator to change the numbers.
Work out the concentration and the purity ratio.
Your sample is 3750 µg/mL.
conc = 1.5 · 50 (dsDNA) · 50 = 3750 µg/mLOpen this in the calculator to change the numbers.
Work out the concentration and the purity ratio.
Your sample is 7500 µg/mL.
conc = 3 · 50 (dsDNA) · 50 = 7500 µg/mLOpen this in the calculator to change the numbers.
Work out the concentration and the purity ratio.
Your sample is 5000 µg/mL.
conc = 2 · 50 (dsDNA) · 50 = 5000 µg/mLOpen this in the calculator to change the numbers.
More molecular biology practice
Resuspend a lyophilized primer to a stock concentration.
Convert a dsDNA mass to moles (and back) from its length.
Insert mass for a target insert:vector molar ratio.
Mass, molarity, and copies/µL for dsDNA, ssDNA, or ssRNA, both directions.
Open it in the calculator and it shows the same working step by step, with the units checked and the hazards flagged. Free, no account, and it keeps working offline once the page has loaded.
Open the Nucleic acid (A260) calculator