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Uploaded by dridgway on Jun 10, 2009
The classic food dye electrophoresis demo, done with plain distilled water so we can crank the voltage and really see the bands move.
Science & Technology
Standard YouTube License
I've done this experiment when i was a youth, with filter paper and no electricity; they separate out in the filterpaper!
YiffSafe 2 years ago
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I've done this experiment when i was a youth, with filter paper and no electricity; they separate out in the filterpaper!
YiffSafe 2 years ago