What the N Acetyl Selank Amidate record shows

Evidence through 2026-09-19

TitrateLab tracks 91 published N Acetyl Selank Amidate certificate-of-analysis source records through 2026-09-19, each with a recorded purity or measured-versus-label amount result. Across 91 records with a numeric peptide-purity result, including zero, the median reported purity is 99.8%. Across 64 records with measured-versus-label dose data, 31% 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: 2026-09-26T04:07:48.921606+00:00. Calculation time is not a test date.

Published records91
Reported purity99.8% median · 91 results
Dose accuracy31% within ±10% · 64 results
Endotoxin100% pass · 10 determinate results
Evidence dates2024-04-30 to 2026-09-19
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

N Acetyl Selank Amidate lab-testing metrics

91
Certificates
99.8%
Median reported purity (zero included)
98%
Purity records ≥ 99%
0
Source records reporting zero purity
2
Testing labs
45
Vendors
Mean purity99.4% Below 90% purity1% Mean dose vs label+15.9% Underfilled0% Endotoxin pass100% Within 10% of label dose31% Overdosed ≥ +7%78% Underdosed ≤ −7%0%

COAs per testing lab

Every lab testing N Acetyl Selank Amidate in the corpus.

Freedom Diagnostics 62 99.8% med
Janoshik 25 99.6% med
Unattributed / lab unknown 4 99.9% med

Tested-purity distribution

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

N Acetyl Selank Amidate tested-purity distribution
Purity rangeCertificates
0–50%0
50–70%0
70–80%1
80–85%0
85–90%0
90–91%0
91–92%0
92–93%0
93–94%0
94–95%0
95–96%0
96–97%0
97–98%0
98–99%1
99–100%89

COAs over time

N Acetyl Selank Amidate source records by test month (discovery month when test date is absent).

N Acetyl Selank Amidate certificates per month
MonthCertificates
2024-041
2024-061
2024-071
2024-091
2025-021
2025-031
2025-091
2025-106
2025-112
2025-126
2026-015
2026-025
2026-037
2026-046
2026-056
2026-0610
2026-077
2026-0818
2026-096

Most-tested vendors

Top 10 of 15 vendors by N Acetyl Selank Amidate certificate count.

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Lab evidence

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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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Lab evidence

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3 lab reports from this vendor

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Lab evidence

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Lab evidence

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Lab evidence

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Lab evidence

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2 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 N Acetyl Selank Amidate certificates of analysis

91 records. Zero guesswork.

Unlock the actual vendor, purity, dose accuracy, lab, batch and saved certificate for every N Acetyl Selank Amidate result.

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

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