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There was a murder in Nebraska where crime scene was liberally cleaned with bleach to obliterate DNA evidence. Still no conviction despite a lot of circumstanti
by greedo 7y ago
There was a murder in Nebraska where crime scene was liberally cleaned with bleach to obliterate DNA evidence. Still no conviction despite a lot of circumstantial evidence. This was partially compounded by older DNA technology that destroyed the sample while processing it.
- inetknght 7y ago> This was partially compounded by older DNA technology that destroyed the sample while processing it. Can you point to current DNA tech which doesn't destroy the sample while processing it?
- brokenmachine 7y agoFor PCR you only need a super-tiny bit, then you can amplify it as much as you want. I guess you're still technically destroying that tiny bit, but it hardly makes a difference when you only need a few molecules.