Full Documentation

    Certificates of Analysis

    Transparency is central to our quality commitment. Download third-party COA documents for any product — no purchase required.

    26
    Products Tested
    32
    COA Documents
    99%+
    Purity Standard

    About Our Certificates of Analysis

    All products distributed by Alpine Research Labs undergo independent third-party testing. Certificates of Analysis (COAs) are issued by accredited analytical laboratories for each production lot. Testing is performed on behalf of our manufacturing partner; Alpine Research Labs distributes from the same verified lots documented in each COA.

    Every COA includes: HPLC purity analysis, mass spectrometry identity confirmation, endotoxin testing results, lot number, and test date. If you have questions about a specific lot or certificate, contact us at research@alpineresearchlabs.com.

    Lot Number Lookup

    Enter a lot number from your product label to find the matching Certificate of Analysis.

    COA Library

    Browse and download Certificates of Analysis for all tested products. Each COA is a PDF from independent third-party laboratory testing.

    Healing & Recovery

    BPC-157 (10mg)

    LaPe2601280084
    Tested: Jan 28, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    TB-500 (5mg)

    LAPe2509150145
    Tested: Sep 15, 2025Purity: 99%+Dosage: 5mgLab: La Peptides Analytical
    View Full COA

    BPC/TB500 Blend

    LaPe2601280083
    Tested: Jan 28, 2026Purity: 99%+Dosage: 10mg/10mgLab: La Peptides Analytical
    View Full COA

    Metabolic & Weight Management

    GLP-1 (S) Semaglutide (5mg)

    LAPe2512150207
    Tested: Dec 15, 2025Purity: 99%+Dosage: 5mgLab: La Peptides Analytical
    View Full COA

    GLP-2 (T) Tirzepatide (15mg)

    LAPe2512150205
    Tested: Dec 15, 2025Purity: 99%+Dosage: 15mgLab: La Peptides Analytical
    View Full COA

    GLP-3 (R) Retatrutide (10mg)

    LaPe2601280078
    Tested: Jan 28, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    MOTS-C (10mg)

    LAPe2512150206
    Tested: Dec 15, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    5-Amino 1MQ (50mg)

    LaPe2601060187
    Tested: Jan 6, 2026Purity: 99%+Dosage: 50mgLab: La Peptides Analytical
    View Full COA

    Growth Hormone Secretagogues

    Ipamorelin (10mg)

    LaPe2601060184
    Tested: Jan 6, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    CJC NO DAC/Ipamorelin Blend

    LaPe2601060182
    Tested: Jan 6, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Sermorelin (10mg)

    LAPe2511130080
    Tested: Nov 13, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Tesamorelin (10mg)

    LaPe2601280081
    Tested: Jan 28, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    IGF1-LR3 (1mg)

    LAPe2511140113
    Tested: Nov 14, 2025Purity: 99%+Dosage: 1mgLab: La Peptides Analytical
    View Full COA

    Cognitive & Neurological

    Selank (10mg)

    LAPe2511130074
    Tested: Nov 13, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Semax (10mg)

    LAPe2511130081
    Tested: Nov 13, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    DSIP (5mg)

    DSIP-COA
    Tested: Dec 1, 2025Purity: 99%+Dosage: 5mgLab: La Peptides Analytical
    View Full COA

    Anti-Aging & Longevity

    Epithalon (50mg)

    LAPe2511130073
    Tested: Nov 13, 2025Purity: 99%+Dosage: 50mgLab: La Peptides Analytical
    View Full COA

    GHK-Cu (100mg)

    LaPe2601280086
    Tested: Jan 28, 2026Purity: 99%+Dosage: 100mgLab: La Peptides Analytical
    View Full COA

    NAD+ (500mg)

    LaPe2601060180
    Tested: Jan 6, 2026Purity: 99%+Dosage: 500mgLab: La Peptides Analytical
    View Full COA

    Immune & Specialty

    Thymosin Alpha 1 (10mg)

    LAPe2511140108
    Tested: Nov 14, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Thymalin (10mg)

    8607-1
    Tested: Dec 1, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    KPV (10mg)

    LaPe2512040003
    Tested: Dec 4, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    PT-141 (10mg)

    LAPe2512150204
    Tested: Dec 15, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    VIP (10mg)

    LaPe2601280085
    Tested: Jan 28, 2026Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Specialty

    SNAP-8 (10mg)

    LAPe2511130071
    Tested: Nov 13, 2025Purity: 99%+Dosage: 10mgLab: La Peptides Analytical
    View Full COA

    Methylene Blue (50mg)

    LAPe2509150146
    Tested: Sep 15, 2025Purity: 99%+Dosage: 50mgLab: La Peptides Analytical
    View Full COA

    Don't see your product?

    Contact us with your lot number and we'll provide the Certificate of Analysis.

    Request COA

    What's Included in Every COA

    Each Certificate of Analysis documents standardized testing parameters verified by accredited third-party laboratories.

    Identity (LC-MS)
    Molecular weight confirmation by liquid chromatography-mass spectrometry
    Purity (RP-HPLC)
    Percentage purity determined by reversed-phase HPLC with UV detection
    Amino Acid Composition
    Quantitative amino acid analysis to verify peptide sequence
    Peptide Content
    Net peptide content by nitrogen analysis and UV quantification
    Endotoxin (LAL)
    Bacterial endotoxin testing by Limulus Amebocyte Lysate assay
    Appearance
    Visual inspection of lyophilized powder color and form
    Solubility
    Dissolution testing in recommended reconstitution solvent
    Water Content (KF)
    Residual moisture analysis by Karl Fischer titration

    Testing Standards

    Our testing protocols meet or exceed industry standards for peptide quality and safety verification.

    Third-Party Laboratory Testing

    Independent Verification

    Every batch is tested by accredited third-party laboratories to independently verify purity, identity, and quality. Results are documented in the Certificate of Analysis included with your order.

    Scope: Purity & Identity VerificationValid Through: Every Batch
    • Independent laboratory verification
    • HPLC purity confirmation
    • Mass spectrometry identity testing
    • Results included with every order

    HPLC & Mass Spectrometry Analysis

    Analytical Testing Standards

    Reversed-phase HPLC and LC-MS are used to confirm purity and molecular identity for every production lot. Full chromatogram and spectrum data are available upon request.

    Scope: Analytical Testing & Quality ControlValid Through: Every Lot
    • RP-HPLC purity above 99%
    • LC-MS molecular weight confirmation
    • Amino acid analysis for sequence verification
    • Endotoxin testing (LAL assay)

    Documentation Standards

    Our documentation practices ensure complete traceability and regulatory readiness.

    Batch Records

    Complete manufacturing batch records for every production lot, reviewed and approved by QA before release.

    Audit Trails

    21 CFR Part 11 compliant electronic records with tamper-evident audit trails for all critical data.

    MSDS / SDS

    Material Safety Data Sheets available for all products, compliant with GHS classification standards.

    Stability Reports

    Accelerated and real-time stability data supporting assigned shelf life and storage conditions.

    Validation Protocols

    Method validation reports for all analytical procedures following ICH Q2(R1) guidelines.

    Supplier Qualification

    Documented supplier audits, approved vendor lists, and incoming material specifications.

    Questions About Our Quality?

    Our quality team is available to discuss certifications, provide documentation, or answer questions about our testing processes.