We're getting consistent yields above 98% by HPLC on the API compnent, which is better than reagent grade for this type of work, and you'll see it in teh lot-specific COA we include with every order.


clear liquid is aqueous-soluble and ready for injection, but it's not suited for anything beyond research use—we don't clear it for clinical or human applicaions, and we're pretty upfront about that limitation since it's written right on the package.

Most buyers go with the standard 5mg or 10mg vials, but we can do custom concentrations if your protocol calls for something different—usually just takes an extra week or so for formulation changes.

Payment terms are typically net-30 for established accounts, or we accept wire transfers and credit cards for first-time orders, and we keep stock on hand for the 2-8°C requrements.


We usually have stock ready to ship within 5 business days or so, but for larger runs—like 500 vials or more—confirm lead time with our team since everything is made to order and customization adds another 20 days.
Our standard MOQ is 100 vials for wholesale orders, but we can discuss smaller trial quantities. Yes, we offer customized vial sizes and labeling — just let us know your requirements.
Lead time is usually 10–15 business days for stock orders. We can expedite to 5–7 days for an additional fee if you need it faster.
Absolutely — every shipment includes a COA showing ≥98% purity by HPLC, plus full specs on appearance, pH, and sterility. We can also provide stability data if required.
Yes, the ≥98% purity is for the API raw material tested by HPLC before it's formulated into the injection. The final product meets the same standard for the active ingredient.
Unopened vials should be refrigerated at 2–8°C and kept away from light — that gives you the full 2-year shelf life. Once opened, use within 28 days if stored under the same conditions; don't freeze it.