Plasmid DNA Prep


For high throughput or large scale plasmid DNA preparation, we offer molecular biology grade or ultra-low endotoxin grade from both high-copy and low-copy plasmid grown from bacterial or yeast cultures. The standard molecular biology grade plasmids can be used for most downstream applications, such as automated sequencing, restriction enzyme analysis, labeling, ligation, cloning, and PCR without further purification. The ultra-low endotoxin grade plasmids can be used for mammalian cell transfection, in vitro transfection and gene therapy studies.

The Omega Advantage:

  • Flexible Scale: 100 ?g to 1000 mg +
  • Predominately supercoil
  • Prepared from high or low-copy plasmids
  • Excellent quality control
  • Endotoxin-free preparation
  • Plasmid prep from yeasts or Agrobacteria available

Customer Provides:

  • Bacterial strain agar plate or glycerol stock
  • Pelleted cells
  • Plasmid DNA*

Turnaround Time: 5-15 days; allow up to 4 weeks extra for large scale endotoxin-free preparations

Product Description Price
96-well plasmid prep 1×96 preparations from pelleted cells $1.80/well
96-well plasmid prep, with growth 1×96 preparations from 1.2 mL of LB medium $2.40/well
96-well plasmid prep, endotoxin-free 1×96 preparations from pelleted cells $2.10/well
96-well plasmid prep, endotoxin-free, with growth 1×96 preparations from 1.2 mL of LB medium $2.70/well
Plasmid prep, high-copy** (5 mg) Preparation of 5 mg DNA from high-copy plasmid $250
Plasmid prep, high-copy (50 mg) Preparation of 50 mg DNA from high-copy plasmid $1,500
Plasmid prep, high-copy (100 mg) Preparation of 100 mg DNA from high-copy plasmid $2,500
Plasmid prep, low-copy** (5 mg) Preparation of 5 mg DNA from low-copy plasmid $500
Plasmid prep, low-copy (50 mg) Preparation of 50 mg DNA from low-copy plasmid $3,000
Plasmid prep, low-copy (100 mg) Preparation of 100 mg DNA from low-copy plasmid $5,000
Endotoxin-free grade*** high-copy (5 mg) Endotoxin specification < 0.1 EU/?g for 5 mg $350
Endotoxin-free grade high-copy (50 mg) Endotoxin specification < 0.1 EU/?g for 50 mg $2,100
Endotoxin-free grade high-copy (100 mg) Endotoxin specification < 0.1 EU/?g for 100 mg $3,500
Plasmid prep service customized For prep > 100 mg, or from yeasts or Agrobacteria Request a quote