Download Service Flyer Name* First Last Email* Phone* Company or Institution* Message How did you hear about VGXI? None selectedPress ReleaseConference or showBrochureWord of mouth / referralGoogleYahooBingOther search engineOther CAPTCHA Δ VGXI's Pre-Clinical Production Service provides high purity, low endotoxin plasmid preparations suitable for pre-clinical DNA vaccine and gene therapy research.