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agarose helps in the separation of DNA bands by controlling the pore size of agarose gel
Agarose is a linear polysaccharide used for gel mediums. Tm (melting temp) is about 85 C.
An agarose is a polymeric cross-linked polysaccharide extracted from the seaweed agar and used to make gels.
you need at least 20ng to visualize it on an agarose gel along with EtBr or GR safe
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How do you make an electrophoresis gel?