I am using NEBNext Ultra II RNA library prep kit for preparing libraries from bacterial samples. When the libraries ready, I did second Ampure bead purification for those have dimer peaks. During second wash, I accidentally did not remove ethanol and eluted cDNA with TE. Although I redo the steps again, and end up having almost no library left. The target peaks are very small in the tapestation. I saved some supernatants that might have eluted DNA with ethanol and TE. I wonder is there a way to save those samples from ethanol and get more concentrated libraries.