artenga inc.

products - microbubbles

Artenga Microbubble Attributes

Upon completion of the generation cycle 2.5ml microbubble solution in a standard syringe is available. The surfactant-based gas microbubbles in carrier liquid have the following attributes:

  • 2 micron mean bubble diameter
  • Sharp size distribution peak - 99% under 2.5µm
  • Larger size variants available (not as homogenous)
  • Microbubble gas types:
    octafluoropropane, perfluorobutane, decafluorobutane, other PFC variants, air, PFC and air mix, nitrogen, other types
  • V1 cartridge concentration 1 * 108 microbubbles/ml
  • V2 cartridge concentration (under development) 4 * 108 microbubbles/ml
  • Homogeneous concentration - microbubble population evenly distributed throughout carrier liquid
  • Terminally sterilized; solution biologically filtered; sterility testing of lots upon request

For custom applications, parameter variants or combining drugs to microbubbles through encapsulation or binding to the shell, please enquire.