Mouse Brain "MBR" Style Microdialysis Probes

The "MBR" style microdialysis probe is primarily intended for use for mouse brain microdialysis or adjacent multiple rat brain implants. 

  • Concentric-style microdialysis probe.
  • Standard membrane lengths: 1mm, 2mm and 4mm.
  • Probe membrane is cellulose with an OD of 220 µm OD
  • The cannula length is optimized to reach anywhere in the rat brain.
  • Custom membrane and cannula lengths are available.

Don’t see what you need?  BASi can help!  Submit your request for custom probes here!”

Probes can be sterilized, but there are some limitations.  Click here for more details!

 

  • MBR 5 microdialysis probes are small and lightweight to accommodate a fragile mouse skull. They can reach anywhere in a mouse brain or can be used for dorsal rat brain sampling. Use with MBR-5 Guide Cannulae.
  • MBR 10 microdialysis probes are suitable for ventral implants in rats or for multiple implant sites. Use with MBR-10 Guide Cannulae.
  • MBR microdialysis probes can be implanted as close as 2.5 mm on center without a guide, or 3.2 mm on center with a guide. The probes have elongated inlet/outlet tubing to keep fingers further away from fast, sharp mouse teeth when connecting tubing.

"MBR" Style Microdialysis Probes
 MD-2211                      MBR-1-5 Brain Microdialysis Probe: 1mm membrane, 5mm cannula
 (when used with guide) (3/box)
 MD-2212                 MBR-2-5 Brain Microdialysis Probe: 2mm membrane, 5mm cannula
 (when used with guide) (3/box)
 MD-2232                 MBR-2-10 Brain Microdialysis Probe: 2mm membrane, 10mm cannula           (when used with guide) (3/box)
 MD-2234                 MBR-4-10 Brain Microdialysis Probe: 4mm membrane, 10mm cannula           (when used with guide) (3/box)
"MBR" Microdialysis Guide Cannula
 MD-2255        MBR-5, 5mm Brain Microdialysis Guide Cannula with Stylet (3/box)
 MD-2256          MBR-10, 10mm Brain Microdialysis Guide Cannula with Stylet (3/box)


Cannula: Coated fused silica
Probe Volume:
MBR1-5: 7.9 µL (due to user protective elongated I/O tubing - see use)
MBR 2-5: 8.0 µL (due to user protective elongated I/O tubing - see use)
MBR 2-10: 3.5 µL
MBR 4-10: 3.6 µL
Membrane: Cellulosic. 35 KDa MWCO, 220 µm OD
Custom length probes available

 Dimensions:  
 Membrane:   OD 220 µm   ID 180 µm
 Cannula Diameter:   OD 350 µm
 Cannula length when in guide:  5 or 10 mm
 Cannula length without guide:  7 or 12 mm
 Head Diameter:  OD 3.2 mm
 Tubing Inlet/Outlet and Height:  OD 635 µm
MBR x-5 probes: ~5 cm tall
MBR x-10 probes: ~2 cm tall