Single Column

TIANprep Mini Plus Plasmid Kit

For purification of transfection grade plasmid DNA

Catalog Number|Packaging

Mat. No

Ref. No

No. of preps

4995571

GDP124-02 50

  • Features

    Rapid and high yield: 5-70 μg plasmid DNA can be extracted in around 1 hour.

    High-purity: The special endotoxin removal system combined with Spin Column CP4 can specifically adsorb nucleic acid and remove endotoxin to the minimal level.

    Wide range of applications: Suitable for routine experiments such as restriction endonuclease digestion, PCR, sequencing, ligation, transformation, as well as the high-precision experiments such as gene therapy, cell microinjection, gene silencing, transcription, etc.

  • Description

    TIANprep Mini Plus Plasmid Kit adopts a unique silica membrane adsorption technology to efficiently and specifically bind plasmid DNA. The special endotoxin-removing system can effectively remove impurities such as endotoxin and proteins. The whole extraction process takes only 1 hour, which is convenient and quick. The plasmid extraction yield is related to the plasmid copy number, host bacteria type and the culture conditions. Up to 70 μg of plasmid DNA can be extracted from 5-15 ml of the overnight cultured bacteria culture medium.

  • Kit Contents

  • Required Reagents

    ● Ethanol, isopropanol
  • Yield For Reference


  • Storage Condition

    Room temperature (15-25℃ ).

Experimental Example

Suitable for the extraction of high/low copy plasmids

Figure 1. Extraction of plasmid DNA from various volume of bacteria culture medium using EndoFree Mini Plasmid Kit II.

Elution volume: 200 μl; Loading volume: 3 μl low-copy plasmid pBR322, 2 μl high-copy plasmid pBS.

The electrophoresis was conducted at 6 V/cm for 30 min on 1% agarose.

Cell transfection by the purified plasmid


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