What the AOD-9604 record shows

Evidence through 2026-09-23

TitrateLab tracks 822 published AOD-9604 certificate-of-analysis source records through 2026-09-23, each with a recorded purity or measured-versus-label amount result. Across 822 records with a numeric peptide-purity result, including zero, the median reported purity is 99.5%. Across 656 records with measured-versus-label dose data, 40% are within 10% of the labeled quantity. This is a public convenience sample, not a randomized market survey; one result describes one submitted sample and does not verify other batches.

Published records with a non-null purity or measured-versus-label amount result. Matching uses a normalized compound slug. No deduplication in this archive summary; relays and corrected records can remain separate. Records with neither measurement are excluded here, but can appear in the research overview's exact-token raw-record total. These are not unique certificates or batches. TitrateLab indexes reports from third-party laboratories.

Aggregate calculated: 2026-09-24T13:12:01.237781+00:00. Calculation time is not a test date.

Published records822
Reported purity99.5% median · 822 results
Dose accuracy40% within ±10% · 656 results
Endotoxin100% pass · 20 determinate results
Evidence dates2023-09-11 to 2026-09-23
Limits and missing evidence
  • The testing laboratory is unattributed on 4 records.
  • Coverage depends on reports that were published and available to ingest.
Assay metrics

AOD-9604 lab-testing metrics

822
Certificates
99.5%
Median reported purity (zero included)
92%
Purity records ≥ 99%
0
Source records reporting zero purity
7
Testing labs
397
Vendors
Mean purity99.1% Below 90% purity1% Mean dose vs label+14.4% Underfilled10% Endotoxin pass100% Within 10% of label dose40% Overdosed ≥ +7%59% Underdosed ≤ −7%13%

COAs per testing lab

Every lab testing AOD-9604 in the corpus.

Freedom Diagnostics 662 99.5% med
Janoshik 105 99.4% med
Chromate 38 98.7% med
ILS Laboratories 4 99.8% med
Vanguard Laboratory 4 99.3% med
Unattributed / lab unknown 4 99.7% med
Testides 2 99.8% med
MZ Biolabs 1 100% med

Tested-purity distribution

Bins below 90% tested purity (1% of numeric purity records).

AOD-9604 tested-purity distribution
Purity rangeCertificates
0–50%0
50–70%1
70–80%4
80–85%3
85–90%4
90–91%0
91–92%2
92–93%0
93–94%1
94–95%3
95–96%5
96–97%5
97–98%9
98–99%31
99–100%754

COAs over time

AOD-9604 source records by test month (discovery month when test date is absent).

AOD-9604 certificates per month
MonthCertificates
2023-091
2023-101
2023-111
2024-013
2024-021
2024-043
2024-055
2024-062
2024-082
2024-093
2024-102
2024-115
2024-121
2025-015
2025-022
2025-037
2025-0410
2025-0511
2025-0611
2025-0722
2025-0830
2025-0929
2025-1044
2025-1136
2025-1237
2026-0136
2026-0251
2026-0354
2026-0454
2026-0562
2026-0665
2026-0791
2026-0881
2026-0954

Most-tested vendors

Top 10 of 15 vendors by AOD-9604 certificate count.

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Lab evidence

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Lab evidence

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Lab evidence

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6 lab reports from this vendor

This chart compares report counts for this compound. A larger test history does not establish better purity, dose accuracy or endotoxin results. Inspect the individual reports to compare measurements.

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Lab evidence

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5 lab reports from this vendor

This chart compares report counts for this compound. A larger test history does not establish better purity, dose accuracy or endotoxin results. Inspect the individual reports to compare measurements.

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+ 5 more vendors with fewer certificates.

Published AOD-9604 certificates of analysis

822 records. Zero guesswork.

Unlock the actual vendor, purity, dose accuracy, lab, batch and saved certificate for every AOD-9604 result.

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Illustrative structure only. No record-level values are present in this preview.

More COA results by compound