Description
Pure Rawz Tropisetron is a 5-HT3 antagonist and alpha7 agonist, available as a powder. Every batch is tested for 99% purity or better, and it’s sold for laboratory research only.
About Tropisetron
Tropisetron is a 5-HT3 receptor antagonist approved in some countries to prevent chemotherapy nausea. It’s also a partial agonist at alpha7 nicotinic receptors.
That second action is why it shows up in cognition research.
How it works
Tropisetron blocks 5-HT3 receptors in the gut and brainstem, which stops nausea signals. It also partly activates alpha7 nicotinic receptors linked to memory and inflammation.
That second action is why it’s studied in cognition research.
Published Tropisetron research
Shiina and colleagues reported improved sensory gating in schizophrenia patients.
Rodent studies looked at memory and amyloid processing.
To read the original papers, start with this PubMed search for Tropisetron.
Tropisetron sizes and forms
This listing is 6g of powder for $58.72.
The powder is the bulk form, for labs that weigh their own amounts. Use a milligram scale for accuracy.
Using Tropisetron in the lab
Nootropic research usually uses memory and learning tests in rodents, such as maze tasks, object recognition or fear conditioning, along with markers like BDNF or receptor binding.
Behavioral tests are sensitive to handling and time of day, so labs keep both constant and score results blind. A vehicle group run on the same day is the most useful control.
Test a range of amounts if you can. Many cognition compounds have an inverted-U response, where too much works worse than a moderate amount.
Tropisetron specifications
- Compound: Tropisetron
- Class: 5-HT3 antagonist and alpha7 agonist
- Forms: powder
- Size: 6g
- Purity: 99% or higher, verified by first- and third-party testing
- Use: laboratory research only
Purity and batch testing
Every batch is tested before it goes on sale. Identity is checked by mass spectrometry, and purity by HPLC, with a target of 99% or higher.
Each container is labeled with the product, the amount and the batch number. Email us that number and we’ll send the certificate of analysis for your batch.
Storage and shelf life
Store capsules, tablets and powder in a cool, dry place out of direct light, with the lid closed tight. Write the date you opened or mixed it on the label, so anyone else in the lab knows how old it is.
Safe handling
Handle it the way you’d handle any research chemical: gloves, eye protection and a clean bench. Don’t eat or drink where you work with it.
Keep it out of reach of anyone who isn’t trained, and dispose of used syringes, vials and wipes according to your lab’s waste rules.
Supplies to have on hand
- a milligram scale, since powder has to be weighed
- a suitable solvent if you’re making your own solution, such as DMSO or propylene glycol
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See the rest of our nootropics for more options.
Alternatives to consider
BPAP: BPAP ((R)-(-)-1-(benzofuran-2-yl)-2-propylaminopentane) is a catecholaminergic and serotonergic activity enhancer developed by Joseph Knoll in Hungary. It’s related to selegiline but works at much lower concentrations.
Dihexa: Dihexa is a small peptide-like compound from Washington State University, based on angiotensin IV. It acts on the hepatocyte growth factor (HGF) receptor, c-Met.
Tropisetron FAQ
Is Tropisetron in stock?
Yes. It’s in stock and ships from our warehouse after your order clears.
Does it come with a certificate of analysis?
Yes. Every batch is tested, and we’ll email the certificate of analysis for your batch number on request.
Can it be used in people or animals?
No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.
How should I store it?
Follow the storage section above. In short: cold and dark for freeze-dried vials, room temperature and dry for capsules, tablets, powders and liquids, unless the label says otherwise.
Buy Tropisetron from Pure Rawz
Tropisetron is in stock at $58.72. Add it to the cart and check out in a couple of minutes.
Need more for the same project? Have a look at our nootropics.
For laboratory research use only. Not for human or veterinary use. These statements have not been evaluated by the FDA.






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