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Cardiovascular Research
Liquid Tadalafil
389.4 g/mol
Liquid tadalafil 20 mg/mL in a 30 mL bottle for laboratory research. Review concentration, batch documentation and PDE5 research context.
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1
$0.00$64.99
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Your purchasing batch
5513X
Certificate on record · 3 lots published
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Per-batch COA access
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Verified test results
Every batch, independently verified.
Each batch is analyzed by an independent third-party laboratory before release. The lots below were tested by Chromate and Freedom Diagnostics. Below is the report for lot 5513X, summarized from the certificate the lab published.
CHRPASS
Chromate
Independent third-party laboratory
Certificate of Analysis · #37308
Lot
5513X
Tested
Jul 21, 2026
Measured
25.23mg/mL
Independent third-party lab3 lots on record
View the signed certificate →
Certificate results✓ 2 passed · 1 reported
Appearance
Per certificate
Liquid suspension
PASS
Identity
HPLC
Tadalafil
PASS
Net content
HPLC
25.23mg/mL
20MG/ML
REPORTED
Every batch on record
Every lot we have published for this compound, grouped by the lab that tested it, newest first. Open any certificate below, exactly as the lab released it.
Chromate3 certificates
Freedom Diagnostics1 certificate
Side by side
How Disguised compares.
Disguised
Typical supplier
Per-batch third-party COA
Yes
Rarely provided
Independent third-party testing
Yes
Inconsistent
HPLC + mass-spec verified
Yes
Often unverified
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies
Molecular Profile
What is Liquid Tadalafil?
Molecular FormulaC₂₂H₁₉N₃O₄
Molecular Weight389.4g/mol
Storage Requirements
Stability information.
Do not freezeProtect from lightKeep the vial closed
2–8°C
Refrigerate after opening
Refrigerate once the seal is broken and keep it protected from light.
15–25°C
Unopened, as shipped
Room temperature is acceptable before opening. Do not freeze.
Peer-reviewed literature
The research behind this compound, cited in full.
Every reference below is a published, peer-reviewed record, linked to its PubMed entry. Provided for educational reference only - not product claims.
01Clinical and translational science · 2025Bioequivalence Study of Tadalafil Oral Soluble Film and Tadalafil Tablet in Healthy Chinese Volunteers Under Fasting ConditionsJiang X, et al.02BioMed research international · 2020The Effect of Grapefruit Juice on the Pharmacokinetics of Tadalafil in RatsShen X, et al.03Archives of pharmacal research · 2013Simple and sensitive liquid chromatography-tandem mass spectrometry methods for quantification of tadalafil in rat plasma: application to pharmacokinetic study in ratsLee JH, et al.04Journal of pharmaceutical and biomedical analysis · 2013Rapid analysis of tadalafil in human blood plasma and seminal plasma by liquid chromatography/tandem mass spectrometryMa B, et al.05Journal of chromatography. B, Analytical technologies in the biomedical and life sciences · 2007Validated liquid chromatographic-ultraviolet method for the quantitation of tadalafil in human plasma using liquid-liquid extractionShakya AK, et al.
Important research notice
Not for human, veterinary, or food use. This product is sold exclusively for laboratory research purposes. It is not intended to diagnose, treat, cure, or prevent any disease, and has not been evaluated by the FDA.
All referenced publications and registries are sourced from peer-reviewed journals and official registries. They are provided for educational reference only and are not product claims.
By purchasing, you confirm you are a qualified researcher and will handle this product in accordance with all applicable laws and regulations.
Ready when you are
Nothing ships without paperwork. Every lot is on record.
The lot on this page links to the signed certificate for that batch.
3Lots on record
2Independent labs