逆向示踪荧光微球

Do not be misled by the unsubstantiated claims of other suppliers!
For Reliable, Robust Retrograde Transport, There’s Only One Choice: RetroBeads™ from Lumafluor.

No matter what they call their products, only Retrobeads™ (regular and IX) from Lumafluor have been proven effective by hundreds of published papers in systems ranging from invertebrates to primates, and everything in between.

Lumafluor Retrobeads™:
Highly confined injections–superb for detailed connectivity studies. Persist indefinitely (> 1 year!) in living cells, nontoxic. Compatible with most other anterograde tracers, in situ hybridization, and immunohistochemsitry.