Peptide Lab Reports & COA Library
This peptide lab reports library lets you search the supplied documents by compound, strength, batch, laboratory or test coverage. Each entry records what the document reports and clearly identifies what it does not establish.
How to read peptide lab reports
A purity figure is only one result. Before relying on peptide COA reports, check the compound, nominal strength, batch, report date, named laboratory and exact analytical methods. Then compare those details with the supplier listing and the physical label.
This archive transcribes the main results visible in the supplied files. The original document remains the primary record. Unlike short peptide test reports that show only a headline percentage, every entry here identifies missing numeric results, unnamed laboratories and uncertain batch matches.
Search peptide lab reports
Find each peptide analysis report by compound, batch, task number, laboratory or result. Use the filters to narrow the archive by research area or report source.
Bacteriostatic Water
Composition, pH and endotoxin documents
Match note: The reports use different batch codes and name different clients. Treat them as separate sample records, not one combined batch result.
Report references and scope
Janoshik task #229747 names Baltic Peptides, batch BP-BAC10-001, and reports benzyl alcohol. Liquilabs report LIQ-0027 names Particle Peptides, batch 2025293, and reports benzyl alcohol, pH and bacterial endotoxin.
Janoshik verification key: 2TVYL63LZIZBBacteriostatic Water
Benzyl-alcohol and pH reports
Scope: The supplied reports do not show sterility or endotoxin results for this batch.
Report references
Janoshik task #229749 covers benzyl alcohol. Task #229750 covers pH. Both name Baltic Peptides and batch BP-BAC30-001.
Keys: 92WSRYHAE6BJ · 5B9ZCKPHXAVXBPC-157
Assay and chromatographic purity
Scope: No sterility, endotoxin or elemental-impurity result is shown on the supplied report.
Report reference
Janoshik task #210726 names Baltic Peptides as the client and BPC-157 analysis as the requested test.
Verification key: IBY6HTLCPTR2DSIP
Chromatographic quantity and purity
Scope: The report describes comparison with a reference chromatogram; it does not show separate microbiology or endotoxin testing.
Report reference and method
Order 100013338; sample reference BP-DSIP-001. The report describes a BioBasic 8 column and a water/acetonitrile gradient containing 0.1% TFA.
Access code: 56MG74EBEpithalon
Chromatographic quantity and purity
Scope: The supplied document does not report microbiology, endotoxin or elemental impurities.
Report reference and method
Order 100013335; sample reference BP-EPI-001. The report describes a BioBasic 8 column and water/acetonitrile gradient with 0.1% TFA.
Access code: MN89LP55GHK-Cu
Complex content, component content and purity
Scope: The report does not show microbiology, endotoxin or elemental-impurity screening.
Report reference
Janoshik task #226881 names Baltic Peptides as the client and GHK or GHK-Cu analysis as the requested test.
Verification key: 5QADRFWLIFW9GHK-Cu
Complex content, component content and purity
Scope: The report does not show microbiology, endotoxin or elemental-impurity screening.
Report reference
Janoshik task #226882 names Baltic Peptides as the client and GHK or GHK-Cu analysis as the requested test.
Verification key: AYVQI7QYNUGIIpamorelin
Assay, identity, purity and broader screening
Client note: The supplied Liquilabs report names Particle Peptides, not Baltic Peptides. The supplier listing below is therefore a separate commercial link.
Full reported coverage
Report Lyo-0249 includes retention-time and spectrum identification, aerobic microbial count, yeast and mould count, bacterial endotoxin and screening for arsenic, cadmium, cobalt, lead, nickel, mercury and vanadium.
Melanotan II
Chromatographic quantity and purity
Scope: The supplied document does not report microbiology, endotoxin or elemental impurities.
Report reference and method
Order 100013340; sample reference BP-MT2-001. The report describes a BioBasic 8 column and water/acetonitrile gradient with 0.1% TFA.
Access code: PE45HA29MOTS-c
Chromatographic quantity and purity
Scope: The supplied document does not report microbiology, endotoxin or elemental impurities.
Report reference and method
Order 100013321; sample reference BP-MOTSC-001. The report describes a BioBasic 8 column and water/acetonitrile gradient with 0.1% TFA.
Access code: S7AD25T9NAD+
Chromatographic quantity and purity
Scope: The supplied document does not report microbiology, endotoxin or elemental impurities.
Report reference and method
Order 100013324; sample reference BP-NAD-001. The report describes a BioBasic 8 column and water/acetonitrile gradient with 0.1% TFA.
Access code: NA55GH20Noopept
Supplier-issued LC-MS and ¹H NMR document
Independence note: The document is Baltic Peptides-branded and does not name an external laboratory. It also does not state a numeric assay amount or purity percentage.
Document details
The document lists expected molecular weight 318.313, formula C11H22N2O4, CAS 151115-85-0 and the IUPAC name. The printed date is retained exactly because its day/month order is not defined.
Retatrutide
Blind identification panel and purity
Scope: The sample is labelled 10 mg, but the result table does not show a numeric amount. The supplied report also does not show sterility or endotoxin testing.
Report reference
Janoshik task #225102 names Baltic Peptides as the client and a common GLP-1 peptide blind test as the requested analysis.
Verification key: 7A58YL5FLUVHRetatrutide
Blind identification panel, amount and purity
Scope: No sterility, endotoxin or elemental-impurity result is shown on the supplied report.
Report reference
Janoshik task #225103 names Baltic Peptides as the client and a common GLP-1 peptide blind test as the requested analysis.
Verification key: 9UB41WIUTF77Retatrutide
Blind identification panel, amount and purity
Scope: No sterility, endotoxin or elemental-impurity result is shown on the supplied report.
Report reference
Janoshik task #229746 names Baltic Peptides as the client and a common GLP-1 peptide blind test as the requested analysis.
Verification key: X8RQ7L3VAELESelank
Chromatographic quantity and purity
Scope: The supplied document does not report microbiology, endotoxin or elemental impurities.
Report reference and method
Order 100013347; sample reference BP-SELANK-001. The report describes a BioBasic 8 column and water/acetonitrile gradient with 0.1% TFA.
Access code: WZ789A5ZSemax
Assay, identity, purity and broader screening
Client note: The supplied Liquilabs report names Particle Peptides, not Baltic Peptides. The supplier listing below is therefore a separate commercial link.
Full reported coverage
Report LYO-0039 includes spectrum and retention-time identification, aerobic microbial count, yeast and mould count, bacterial endotoxin, and elemental-impurity results for arsenic, cadmium, mercury, lead, nickel, vanadium and cobalt.
How to interpret peptide lab reports
Analytical terms are not interchangeable. Reliable peptide lab reports state the method, connect the result to a specific batch and provide the limits or uncertainty needed to interpret each number.
| Term | What it can show | What it does not prove |
|---|---|---|
| Assay or quantity | The amount attributed to the target compound in the tested sample. | Purity, sterility, stability or suitability for any use. |
| HPLC purity | The relative chromatographic area assigned to the target peak under the stated method. | Molecular identity on its own, total vial content or absence of every contaminant. |
| Mass spectrometry | Evidence that detected ions are consistent with an expected molecular mass. | Sterility, endotoxin control, clinical efficacy or complete impurity characterisation. |
| Microbiology | Results for the organisms or counts covered by the named method. | A broader claim than the sampled batch, method and reporting limit support. |
| Endotoxin | The measured bacterial endotoxin level under the stated test. | Sterility or freedom from non-endotoxin contaminants. |
| Elemental impurities | Results for the specific metals included in the screen. | Absence of organic impurities, residual solvents or untested elements. |
| pH / composition | The reported acidity or concentration of a named component. | Microbiological quality or product identity beyond the tested parameter. |
Match the batch
Compare the report’s lot or batch code with the physical label and current supplier listing. A valid report for one batch does not automatically apply to another.
Check the client and source
A named laboratory is useful, but also note who submitted the sample. Supplier-submitted testing is not the same as independently selected market sampling.
Read the omissions
If a report shows purity only, do not infer sterility, endotoxin control, residual-solvent testing, water content or clinical safety. Missing scope matters as much as the headline figure.
Evidence guides for peptide COA reports
Research Peptide Purity and Dosing Safety
Explains what a useful COA should contain and why purity alone does not establish identity, sterility or human safety.
Read the COA guideResearch-Grade vs FDA-Approved
Compares research materials with authorised medicines across clinical evidence, manufacturing review, labelling and monitoring.
Read the comparisonEuropean Peptide Supplier Review
Uses a practical supplier checklist covering batch traceability, test methods, fulfilment information and research-use policies.
Read the supplier reviewSemax vs Selank
Separates the evidence, legal context and uncertainty around two frequently compared cognitive research peptides.
Read the comparison2025 BPC-157 Systematic Review
Examines the large gap between preclinical BPC-157 research and the small amount of published human evidence.
Read the reviewGHK-Cu Evidence Guide
Separates topical evidence from claims involving unapproved systemic or injectable use.
Read the GHK-Cu guidePeptide lab reports FAQ
What should peptide lab reports include?
Useful peptide lab reports identify the tested sample, batch, laboratory, report date, analytical method, result and reporting units. Their scope differs, so each document should also be checked for omitted tests and stated limitations.
Does HPLC purity confirm peptide identity?
No. HPLC can estimate relative purity under the reported method, but a purity percentage alone does not establish molecular identity. Identity normally requires an appropriate orthogonal method such as mass spectrometry or a validated reference comparison.
Does a COA prove sterility or human safety?
No. A COA only supports the tests actually reported. Purity or identity data do not establish sterility, endotoxin control, clinical safety, medicine approval or suitability for human use.
How should a batch-specific COA be checked?
Compare the compound, strength and batch on the report with the supplier listing and the physical label. Check the report date, named laboratory, test methods, result units and any verification reference.
Are all reports in this library equivalent?
No. Some supplied reports cover purity and quantity only, while others also report identity, microbiology, endotoxin, elemental impurities, composition or pH. Each entry states its documented scope and important limitations.