Lot-Specific COAs
Every vial has a printed lot number. Look it up to see that batch's original lab report.
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Research compounds held to a higher standard.8X Tested. GMP-Certified. Third-Party Tested at 99%+ Purity.
Through Nov 20
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Featured Products. Tested and documented per lot.
Quality is in our DNA. Identify your batch.
Every Omni vial carries a printed lot number. Enter it to see that batch's lab record.
GMP-Certified Research-Grade Compounds
- GMP-Certified
- 8X Tested
- Batch-Matched COAs
8X Quality Control
One test isn't enough for us, so every lot goes through eight: identity, purity, net content, endotoxins, sterility, heavy metals, fentanyl screening and conformity. We test in U.S. laboratories and hold every lot until its results are in, because your research is only as good as what's in the vial. Then we publish the original report, so you never have to take our word for it.
HPLC against a certified reference standard, reported to two decimal places.
Measures how much compound the tested vial actually contains.
Confirms the tested material is the compound named on the label.
Compares three vials from the same lot for analytical consistency.
Screens for lead, arsenic, cadmium, mercury, and a fifth documented element.
Checks the tested lot for detectable microbial growth.
Reports bacterial endotoxin as a measured value under USP <85>.
Screens for fentanyl at the laboratory’s stated cutoff.
- 01Purity
- What it checks:
- Measures the proportion of the target compound in the tested sample.
- On the COA:
- Reported per lot (RP-HPLC, 214 nm)
- 02Net Peptide Content
- What it checks:
- Quantifies the actual amount of compound measured in the vial.
- On the COA:
- Reported per lot (mg)
- 03Identity
- What it checks:
- Confirms the tested material matches the compound named on the label.
- On the COA:
- Confirmed per lot (HPLC-RTM)
- 04HPLC Conformity
- What it checks:
- Compares additional vials from the same lot for analytical consistency.
- On the COA:
- 3 vials tested per lot
- 05Heavy Metals
- What it checks:
- Screens the tested lot for five documented elemental contaminants.
- On the COA:
- ICP-MS per USP <233>
- 06Sterility
- What it checks:
- Checks the tested lot for detectable microbial growth.
- On the COA:
- PCR, no-growth specification
- 07Endotoxin
- What it checks:
- Measures bacterial endotoxin present in the tested material.
- On the COA:
- Quantitative result, USP <85>
- 08Fentanyl Screen
- What it checks:
- Screens the tested lot for fentanyl at the laboratory's stated cutoff.
- On the COA:
- Immunoassay, 50 ng/mL cutoff
The Omni Difference
Verified quality. Transparent by batch. Reliable from order to delivery.
Every detail is built around the standards researchers should expect.
8X Batch Testing
8X-verified lots are tested for purity, content, identity, conformity, heavy metals, sterility, endotoxin and fentanyl.
Independent Labs
Tested by outside labs, never in-house. The lab is named on every report.
Same-Day Processing
Paid by 3 PM CT on a business day, processed that day. Tracking on every order.
Shipment Protection
Lost or damaged in transit? We reship it, on us.
Secure Payments
Transactions are protected using industry-standard payment security and encryption.
Purchase Protection
You get exactly what you ordered. Lot number and cap color match the COA, guaranteed.
24/7 Support
Reach our team any time about orders, testing or your account.
