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Plasmid Midiprep I Kit, 25 preps/unit

Original price $125 - Original price $125
Original price
$125 - $125
Current price $125
  • Capacity: 250 ug of plasmid DNA
  • Volume: Purify from 15 to 50mL of E. coli culture, yielding 150-250ug from 50mL culture
  • Components: Buffer AA, BA, CA, KB, Elution Buffer, RNase A, and spin column I (25)


Plasmid extraction kits are essential tools in molecular biology laboratories, facilitating the isolation and purification of plasmid DNA from bacterial cultures. These kits typically employ spin column-based or silica membrane-based methods to efficiently separate plasmid DNA from genomic DNA, RNA, and other cellular components. The purified plasmid DNA can then be used for a variety of downstream applications, including cloning, PCR amplification, sequencing, and transfection into other cells. Plasmid extraction kits streamline the process, yielding high-quality DNA with minimal contamination, enabling researchers to reliably study gene expression, protein production, and genetic engineering experiments. They are indispensable in both academic research and industrial biotechnology settings.