SJ-500 Portable gene gun Patent No.:ZL01 105513.8
The product is a new powerful research tool for study of cell growth and development in vivo, especially for the study of gene therapy and genetic immunization (DNA vaccination). The micro gene gun is to deliver genes moderately to a variety of cell types or organs without carrying viruses or toxic chemicals and thus offers distinctive advantages than other delivery systems.

The Gene Gun accelerates DNA-coated or RNA-coated gold particles into skin or organs of animal or human. It makes gene transfer much more convenient, more efficient and safer than ever before. By using this product, the Radioactivity Institute of the Academy of Military Medical Science has obtained very good results. See the article published in the Periodical Letter in Biotechnology (2001,12:266-269)

Main technical parameters:
Pressure range: 0.5-5 Mpa
The max target area: 2 cm 2
The diameter of the largest target: Φ 16mm
Voltage: 9V (DC)
Gas source: Helium.