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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: Nat Protoc. 2022 Jan 10;17(2):282–326. doi: 10.1038/s41596-021-00641-y

Fig. 7 |. Process flow schematic of the purification of DNA oligos using denaturing gel electrophoresis.

Fig. 7 |

a,b, Preparing acrylamide solution with comb for gel electrophoresis. c, Loading DNA oligo samples into the wells of the gel. d, Gel electrophoresis of DNA oligo samples. e, Examining the gel using a UV transilluminator, cut and collect gel pieces into an Eppendorf tube for DNA sample elution.