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AOD-9604 research product
LotFX35HPLC purity99.17%TestedJul 26, 2026ILS Laboratories · ISO/IEC 17025 accredited

Metabolic Research

AOD-9604

Lyophilized in the USA1815.07 g/molhGH fragment (176-191)

AOD-9604 is a synthetic peptide based on the C-terminal end of human growth hormone (hGH). Labs study it in growth hormone fragment research. It is sold for lab research only.

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Your purchasing batch
FX35
Certificate on record · 2 lots published

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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 ILS Laboratories. Below is the report for lot FX35, summarized from the certificate the lab published.

ILS
ILS Laboratories
Independent · ISO/IEC 17025 accredited
PASS
Certificate of Analysis · COA-2026-954464
99.17%
Purity by HPLCSPEC ≥ 95.0%
Lot
FX35
Tested
Jul 26, 2026
Labeled
5mg
Measured
5.14mg
ISO 17025 accreditedFentanyl freeFull QC panel2 lots on record
MethodFull QC Panel
IssuedJul 30, 2026 · signed by the lab director
VerifyQR code and access code printed on the certificate
AOD-9604 certificate of analysisOpen the FX35 certificate
View the signed certificate →
Full QC Panel✓ 7 passed · 1 reported
Appearance
Per certificate
Good
PASS
Identity
HPLC
Confirmed
PASS
Purity
HPLC
99.17%
SPEC ≥ 95.0%
PASS
Net peptide content
HPLC
5.14mg
REPORT ONLY
REPORTED
Sterility
PCR
No Growth
PASS
Endotoxins
LAL
<0.05EU/mL
SPEC ≤ 5 EU/mL
PASS
Heavy metals
ICP-MS
All Below Limits
USP <233>
PASS
Fentanyl screen
Per certificate
Not detected
PASS

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.

Open the COA portal →

Side by side

How Disguised compares.

Disguised
Typical supplier
Per-batch third-party COA
Yes
Rarely provided
ISO 17025 lab testing
Yes
Inconsistent
HPLC purity verified
Yes
Often unverified
Sterility tested
Yes
Rarely
Endotoxin tested
Yes
Rarely
Heavy metal tested
Yes
Rarely
Conformity testing
Yes
Not standard
Fentanyl screening
Yes
Not standard
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies
Molecular Profile

What is AOD-9604?

Molecular FormulaC₇₈H₁₂₃N₂₃O₂₃S₂
Molecular Weight1815.07g/mol
Peptide ClasshGH fragment (176-191)
Storage Requirements

Stability information.

Avoid freeze/thaw cyclesProtect from lightRefrigerate after reconstitution
−20°C
Lyophilized powder, as shipped
The most stable form. Store cold and protected from light until it is reconstituted.
2–8°C
After reconstitution
Refrigerate once reconstituted and keep it protected from light.

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.

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.

2Lots on record
99.17%HPLC purity, latest lot
17025ISO/IEC accredited lab
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Lyophilized research material

AOD-9604: product details and research reference

AOD-9604 is a synthetic peptide based on the C-terminal end of human growth hormone (hGH). Labs study it in growth hormone fragment research. It is sold for lab research only.

Each batch goes through our own quality checks and third-party lab testing. Our in-house team then packs and ships every order.

What AOD-9604 is

AOD-9604, also written AOD 9604, is a modified fragment of hGH. It is 16 amino acids long. A disulfide bond between its two cysteines makes it a cyclic peptide.

This page lists it as an hGH fragment (176-191). Analytical work describes it as the hGH 177-191 sequence with an extra tyrosine at the N-terminus (Cox et al., 2015). Sources number the parent fragment in different ways. So match identity to the sequence and formula on your lot's certificate.

Labs use AOD-9604 to study a growth hormone fragment on its own, apart from the full-length hormone. Most of its published record is cell culture and rodent work from the 1990s and early 2000s. Later papers cover analytical chemistry.

Key facts

SequenceYLRIVQCRSVEGSCGF, with a disulfide bond between Cys7 and Cys14
Molecular formulaC78H123N23O23S2
Molecular weight1815.07 g/mol
Formpowder, lyophilized in the USA

Handling notes

The disulfide bond matters at the bench. Keep reducing agents such as dithiothreitol (DTT) and 2-mercaptoethanol out of stock solutions unless the experiment calls for them.

Research areas

  • Growth hormone fragment research
  • Peptide structure and identity studies
  • Metabolic signaling models
  • Analytical detection and stability methods

How we test each batch

Batch records are checked for identity, purity and test data before release.

Many sellers say their products are "third-party tested." Testing only counts when the labs can be trusted and someone checks the data. We vetted each lab partner ourselves before we started work with them.

AOD-9604 needs close attention to identity checks, purity records, product presentation, label accuracy and storage needs. We review these details before release, so researchers get a product with real internal oversight.

  • Third-party testing with internal QA review before release
  • Direct in-house shipping with no 3PL handling

Further reading

AOD-9604 research guide · AOD-9604 research guide

Documentation and research handling

Retain the product label and lot number with the research record. Review the matching certificate of analysis for test coverage and reported results. Identity, analytical purity, measured content, sterility and endotoxin testing are distinct assessments; one does not establish the others.

Follow the supplied label and your laboratory’s validated handling and storage procedures. Record the vehicle, concentration and preparation date where relevant. Dry-material stability does not establish the shelf life of a prepared solution.

Product questions

What does the vial quantity describe?

The listed milligrams refer to material per vial, not concentration or administration instructions. A prepared solution has its own concentration and stability requirements. Verify the exact selected option and shipping lot.

Where is the batch-specific evidence?

Open the linked certificate for the assigned lot or use the COA portal. Check sample identity, methods, date and reported measurements. A report for another lot or formulation is not a substitute.

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