Expertise Stay on-time and on-budget >

ExpertiseStay on-time and on-budget;
rely on specialized plasmid expertise more >

Technology 9.5 times higher purity >

Technology9.5 times higher purity and 99% lot-to-lot consistency with patented technology more >

Partnership Focused on clinical success >

PartnershipFocused on clinical success;
we share your vision and your commitment more >

Proven production process for
high-purity DNA plasmids

High-Purity Results You Can Rely On.

The VGXI production process ensures high-purity DNA plasmids
that are scalable with consistent results. Within strict quality
guidelines, this production process offers the flexibility to tailor
particular steps to each client’s unique project.

VGXI > VGXI Process > Fermentation

Fermentation

500L Fermenter being inoculated with cell culture

Each plasmid is unique. VGXI has the knowledge and experience to optimize fermentation based upon your plasmid’s specific requirements. Advantages of VGXI Fermentation include:

Fully automated process;
E. coli fermentation up to 500L;
Experience with both batch and batch fed methods; and
Experience with both antibiotic and antibiotic free selection fermentation systems.

The fermentation process occurs under strictly controlled growth parameters and is carefully monitored from the moment the bacteria enter the fermentor to the point of harvest.

To view a video showing how plasmids are produced using fermentation, click the link to the right.