Plasmid midiprep preparation is a basic technique performed in most molecular biology laboratories. Multi sample processing is often required to complete both plasmid isolation and subsequent downstream experimentation. Invitrogen Plasmid midiprep kits offer a range options to eliminate the challenges raised by this level of workflow processing. They are designed to isolate plasmid DNA at the purity and scale you need and are available in a variety of configurations.

Which Plasmid DNA Midiprep Kit is right for you?

Eliminates the use of chaotropic salts Rapid purification with integrated lysate clarification filter
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  PureLink® HiPure Plasmid PureLink® HiPure Filter Plasmid
Total protocol time 120 minutes 90 minutes
Yield plasmid DNA up to 200 µg up to 200 µg
Purity (Grade) Transfection grade Transfection grade
Format Gravity-flow column Gravity-flow column
Clarification Filter No Yes, save 30 minutes
Technology/Format Anion-exchange resin removes interfering salts Anion-exchange resin removes interfering salts
Midiprep PureLink® HiPure Plasmid Midiprep Kit PureLink® HiPure Plasmid Filter Midiprep Kit

EveryPrep™ Universal Manifold

BenchPro® 2100 System

Plasmid Isolation Accessories

Product Application
MagnaRack™ Magnetic SeparatorsFor use with ChargeSwitch® products or any magnetic bead–based product
PureLink® Nucleic Acid Purification RackFor use with PureLink® HiPure Mini, Midi and Maxiprep columns
96-well Magnetic SeparatorFor use for automation of most ChargeSwitch® products or any magnetic bead–based product
PureLink® HiPure Precipitator Module For precipitation and desalting of plasmid DNA
PureLink® HiPure BAC Buffer KitsAdditional PureLink® HiPure buffers for larger culture volumes

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Other Products of Interest

In addition to DNA and RNA isolation products, Life Technologies offers an expansive portfolio of solutions for analysis and quantitation of tissue and cultured cell genomic DNA.