Materials and recipes 1 part Glycerol 1 part Water Bromophenol blue (to taste) Optional: xylene cyanol (to taste) Note 1: Add base to turn from orange/green to blue.  NaOH if you have it or perhaps some EDTA pH 8.0.  Alternatively, Tris (50 mM) + EDTA (2 mM) solution can be used instead of water to … Continue reading 6X Loading Buffer (DNA)

Submitted by Joel Graff Advice for good lab notebooks (part 1) https://youtu.be/dI-schKjoOo (I didn't know my camera stopped at 10 minutes, so the second video completes my final thoughts.) Advice for good lab notebooks (part 2) https://youtu.be/Qa-DmJYXHcQ