03 March 2019 2 348 Report

Tried coating DNA in microtitre well plate using DNA coating solution as well as precoating with PLL and then tried coating but failed miserably. I have kept it even overnight and increased concentrations. But even after a single wash nothing is staying in. I have tried by varying numerous parameters like time, temp, plate types, coating solutions, DNA concentrations but it's not sticking. Please help if anyone has an optimized protocol.

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