Tirzepatide 99.8% Purity — Amino LairCertificate of Analysis · Independent third-party lab result
LabG tested this Tirzepatide at 99.8% purity via HPLC, with mass quantification and endotoxin testing. The tested quantity was 22.4mg against a 20mg label, a 12% deviation. Endotoxins were reported as low. The test is recent (under 3 months old).
- quantity deviation (12%)
- no batch ID
- Test date
- 2026-03-19
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 22.4mg
- Endotoxins
- low
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.8
- Label dose
- 20mg
How this result compares
This Tirzepatide certificate's tested purity of 99.80% ranks higher than 43% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-03-19 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 72% of our catalogued Tirzepatide certificates.
Amino Lair has 145 certificates in our corpus, including 20 for Tirzepatide at a median tested purity of 99.84%.
Test report image
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