FASTEST Large Scale Endotoxin Free pDNA Isolation Kits

Plasmid DNA, a commonly used vector for transfection in mammalian cells, finds application in the development of clones for therapeutic proteins and mAbs in biopharmaceuticals, and for drug compound screening in pharmaceuticals.

Another application area is gene therapy, a promising process for the prevention, treatment, and cure of diseases such as cancer, AIDS, and cystic fibrosis. It involves different techniques ranging from direct injection of naked/lipid coated plasmid DNA to development of AAVs (adeno-associated viruses) and requires large quantities of high-quality plasmid DNA.

MDI Quanta large-scale plasmid purification kits are designed to offer high-quality plasmid DNA for such critical applications.

High Productivity
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MDI ASESS Aseptic Sampling Systems

  • ASESS: Aseptic Sampling Systems

MDI ASESS Aseptic Sampling System is designed for sampling biopharmaceuticals and other process fluids for analytical purposes such as:

  • Bio-burden
  • Endotoxin
  • Sterility Testing
  • pH Testing
  • Chemical Analysis

The Aseptic Closed Sampling Systems are used to achieve multiple sampling from sterile containers such as process vessels and bioreactors while complying with regulatory guidelines

Unique Features:

  • Closed system: Prevents extraneous contamination
  • Artifacts free clean system
  • Personnel safety from biohazardous and cytotoxic fluids
  • Cost advantage through customization
  • Easy and aseptic sampling for different tests

Asess sampling port is available with the following needles:


ASESS Aseptic Sampling Systems can be customized to suit user requirements regarding the number and type of sampling containers such as bags, bottles, and centrifugal tubes.

A technical feasibility of the required design is established based on available components and an initial drawing is proposed. Product prototyping and final approval leads to customized system realization.

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