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 polyacrylonitrile (PAN) with an OD of 320µm.
  • The cannula length is optimized to reach anywhere in the rat brain.
  • Custom membrane and cannula lengths are available.

Do you need sterile probes? We can do that! Contact us for more information.

 

  • 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)
 MD-2212                 MBR-2-5 Brain Microdialysis Probe: 2mm membrane, 5mm cannula
 (when used with guide)
 MD-2232                 MBR-2-10 Brain Microdialysis Probe: 2mm membrane, 10mm cannula           (when used with guide)
 MD-2234                 MBR-4-10 Brain Microdialysis Probe: 4mm membrane, 10mm cannula           (when used with guide)

 


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 22 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