Bento: DNA Extraction from Salvia

Label 1.5m Eppendorf Tube with your name
Prepare Saline (=Salt) solution Use ca. 5ml of water, mix with a pinch of salt
Rinse your mouth
Transfer to 1.5ml Eppendorf Tube. If you use a Paper Cup, bend it and fill the tube
Centrifuge at 4KG for 90sec
Recover the Pellet by decanting the Supernatant The Pellet is the white concentration of cells on the bottom of the tube. The liquid above is the Supernatant
Resuspend the Pellet Mix the Pellet with the remaining Supernatant by repeatedly flipping and tapping it.
Transfer the sample to a 0.2ml PCR tube. You can use a 2-20 or 10-100 Pipette.
Label the tube.