Description
Our Uridine monophosphate powder comes as loose powder, sold by weight. Each batch is tested by LC-MS to 99% purity or higher. It’s $20.99. It’s sold for laboratory research only.
The same compound comes in other formats too: Uridine monophosphate liquid. You’ll find similar products in our nootropic powders range.
What is Uridine monophosphate?
Uridine monophosphate is a nucleotide used to build RNA. In the brain, uridine feeds the pathway that makes phosphatidylcholine for cell membranes.
It’s sold here as the free acid.
Uridine monophosphate powder specifications
- Compound: Uridine monophosphate (Uridine 5′-monophosphate, Uridylic acid, 5′-Uridylic acid)
- CAS number: 58-97-9
- Molecular formula: C9H13N2O9P
- Molecular weight: 324.18
- Purity: 99% or higher, tested by LC-MS
- Amount: 30g
- Form: Loose powder
- Storage: Keep it in a cool, dry place away from direct sunlight
- Use: laboratory research only, not for human or veterinary use
What studies say about Uridine monophosphate
Richard Wurtman’s group at MIT reported that uridine with omega-3s and choline increased synapse proteins in gerbils.
That work led to the medical food Souvenaid.
You can find the papers on PubMed. We don’t make claims beyond what that literature reports.
Working with loose Uridine monophosphate powder
Loose powder is the most flexible way to buy Uridine monophosphate. You can weigh any amount you need, dissolve it in your own solvent, or fill your own capsules. It’s also the cheapest format per milligram.
For small amounts you’ll want a scale that reads to at least 0.01g, and ideally 0.001g. Our digital scale and micro scoops make it easier to get consistent measurements. Weigh onto clean weighing paper, and close the bag or jar straight after so the powder doesn’t pick up moisture.
Making a solution from Uridine monophosphate powder
To make a stock solution, decide on the final volume and concentration first. For 30mL at 10mg/mL you’d weigh 300mg of Uridine monophosphate, dissolve it in about 25mL of solvent, then top up to exactly 30mL.
Check the compound’s solubility in your chosen solvent before you start, and try a small test amount first. Store the finished solution in a labelled glass bottle.
Uridine monophosphate quality and testing
We test each batch of Uridine monophosphate by LC-MS, which pairs liquid chromatography with mass spectrometry. The chromatography splits the sample into its components and the mass spectrometer identifies them, which tells you both identity and purity. This batch came in at 99% or higher.
Small differences between batches are normal, so write the batch number from the label into your records. If something looks wrong when your order arrives, like discoloured powder or a cloudy solution, set it aside and don’t use it.
Storage and handling
Keep it in a cool, dry place away from direct sunlight. Use a clean, dry scoop each time, and reseal the container straight away. Label anything you decant with the compound, amount and date, and keep it out of reach of children and pets.
Common questions about the Uridine monophosphate powder
What can I dissolve Uridine monophosphate powder in?
That depends on the compound’s solubility and your protocol. Check the solubility data for your solvent first, and test a small amount before making up a full batch.
What scale do I need?
One that reads to 0.01g at minimum, and 0.001g for very small amounts. Our pocket scale reads to 0.01g.
Is the Uridine monophosphate powder in stock?
Yes. Every option on this page is in stock and ready to ship.
Other nootropics you might need
If you’re browsing for a study, you might also look at Urolithin B powder, URB597 powder, Usmarapride powder and Unifiram powder. Our main Nootropics page lists everything in the category.
Buy Uridine monophosphate powder online
Ordering takes a minute. Add it to your cart and check out. The Uridine monophosphate powder is in stock and ready to ship. While you’re here, our lab supplies cover the pipettes, scales and solutions most studies need.
Sold for laboratory research use only. It isn’t for human or veterinary use, and it isn’t a food, drug or cosmetic.









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