These guide cannulae fit BASi's most popular "BR" style brain microdialysis probes. If you are working with mice, see the MBR style guides.
There are two versions of this guide. They differ in how they secure the probe or stylete in the guide:
|MD-2250||O-ring, Intracerebral Guide Cannula and Stylet, 6/box|
|MD-2251||Omega-ring, Intracerebral Guide Cannula and Stylet, 6/box|
|Cannula:||Inert, biocompatible plastic|
|Length:||10 mm. This length permits you to reach even the deepest rat brain target. The length is optimized so when a BR style microdialysis probe is inserted, only the probe membrane protrudes out. Custom length guides available.|
|Lock Mechanism|| MD-2250 - Rubber ring, snap lock
MD-2251: Steel collar, manual lock
If you want to implant multiple guides cannulae closer than this guide's 6.4 mm OD permits, see the BASi® MBR style probes and guides.