Submit samples
Pick a compound. Pick a test.
The full catalog, every compound in every listed size or any size from 1 to 100 mg. Pick a size, open Test type and choose the test, and it goes to your cart. We reply with scope, vial count and a quote.
API / raw powder
Identity, purity, counter-ion and water content on bulk material.
Lyophilized vials
The full vial program: content, sterility, endotoxin, closure, conformity.
Nasal sprays
Content per actuation, identity, purity and fill volume.
Tablets
Content uniformity, disintegration, dissolution, identity and purity.
Capsules
Fill-weight variation, content uniformity, dissolution and identity.
No compound matches that search. Add it in the last card, Something else.
Before you ship
Sample requirements.
- Minimum 10 mg per sample
The full panel needs at least 10 mg of material to complete all tests across the different test groups.
- 3 vials recommended per sample
Send 3 vials per sample so there is enough material for every test group: HPLC and ICP-MS, endotoxin, and sterility.
- Under 10 mg? Send 4 vials
For samples under 10 mg, send 4 vials per sample so there is enough material for all analyses.
- Lyophilized powder preferred
Lyophilized (freeze-dried) powder is the preferred sample form. Reconstituted solutions are also accepted.
- Include your request summary
Print the request summary generated when you submit your quote request and include it in your shipment. The shipping address arrives with your quote.
Quick reference
- Minimum sample size
- 10 mg per sample
- Recommended vials (10 mg or more)
- 3 vials per sample
- Recommended vials (under 10 mg)
- 4 vials per sample
- Preferred form
- Lyophilized powder
- Also accepted
- Reconstituted solutions
- Turnaround
- About 1 week
- Rush service
- 3 business days from lab receipt