Every lot tested by an independent labPurity and identity checked by HPLC and mass specA lab report (COA) for every lotLot number on each vial matches its lab reportShips from the USA with tracking · free Priority Mail over $300For laboratory research use onlyEvery lot tested by an independent labPurity and identity checked by HPLC and mass specA lab report (COA) for every lotLot number on each vial matches its lab reportShips from the USA with tracking · free Priority Mail over $300For laboratory research use only
Independent lab · every lot
99%+ Pure Research Compounds. Tested & Verified.
Know exactly what's in the vial. All of our compounds are batch-tested in the USA, and every order ships within 24 hours.
Filter by research category. Every material is supplied strictly for in-vitro research; prices are on every product, and ordering takes a free account.
An independent lab tests every lot, and the results go on a Certificate of Analysis (COA) that ships with your order. Published certificates are in our COA library. Here is what each certificate covers, next to a real one.
Tested by Freedom Diagnostics, an outside lab. Not our own bench.
01PurityHPLCThe share of the material the test detects that is the stated compound. Published lots so far are 99% or higher.On the COA
02IdentityMass spectrometryConfirms the molecule is exactly the compound named on the label.On the COA
03Net contentMeasured in mgMeasures how much material is in the vial, for comparison with the label.On the COA
04AppearanceVisual inspectionChecks the form and look of the freeze-dried powder before release.On the COA
05Lot numberPrinted on the certificateSo the lot on your vial can be matched to its certificate.On the COA
A real certificate is shown. Every lot ships with its own. The full COA library is public. Certificates for members-only products appear after sign-in.
GLOW Blend · Lot GLW-1001 · 99.53% HPLC
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Compliance & Standards
Built for qualified research.
Every order is governed by the same research-use terms — stated plainly, upheld on every shipment.
Research use only
Supplied strictly for in-vitro laboratory research — never for human or animal consumption, therapeutic, clinical, or diagnostic use.
Not intended for
Human consumptionClinical useMedical useVeterinary useDiagnostic useDosingAdministration
Qualified purchaser review
To support a research-only supply model, Vitro Labs may request purchaser verification before fulfillment, including institutional details, laboratory affiliation, or other information reasonably necessary to review order eligibility.
Documented on every lot
Independent HPLC + mass spec
Batch-specific certificate
US-based fulfillment
Vial label to lab record
These materials are supplied strictly for laboratory research purposes only. They are not intended for human consumption, clinical use, medical use, veterinary use, household use, or diagnostic use. Vitro Labs does not provide usage instructions, dosing information, treatment guidance, or application recommendations for use in humans or animals. By accessing this website, requesting documentation, or placing an order, you represent that you are a qualified purchaser acting for lawful research purposes and that you will use any materials obtained in accordance with all applicable laws, regulations, and institutional requirements.
Support
Questions about an order or a certificate?
For batch documentation, order-status questions, or institutional purchasing inquiries, our team replies within one business day.
Vitro Labs does not provide medical advice, clinical guidance, dosing information, or instructions for human or veterinary administration.
Mechanism-level, peer-reviewed research notes on the compounds in our catalog — written for laboratory professionals.
Research use only
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Vitro Labs supplies research compounds strictly for in-vitro laboratory use, not for human or veterinary consumption. By entering you confirm you are at least 21 and agree to our Terms and Research Use Policy.
