Modern Aminos Quality Assurance Program

Independent third-party testing, batch-level Certificates of Analysis, and a documented Quality Guarantee behind every research compound we distribute.

3rd-Party Lab Verified Batch-Level COAs USA Owned & Operated Research Use Only

Our Commitment to Quality

At Modern Aminos, we’re proud to uphold the Modern Aminos Quality Assurance Program, our ongoing promise to deliver unmatched purity, accuracy, and consistency in every research product.

This program represents our dedication to transparency, scientific integrity, and excellence, ensuring that every batch we release is independently tested, verified, and traceable.

This is what a quality guarantee looks like in practice: no authentic Modern Aminos vial ships until an independent laboratory confirms it meets our written specifications for identity, purity, and quantity. If you’re comparing Modern Aminos peptides and amino acid blends against other research chemical suppliers, this page — along with the batch-specific documentation linked from every product — is the fastest way to verify authenticity for yourself.

Verifying Your Product: COA & Batch Number Lookup

Every product at Modern Aminos includes both a Batch Number and a QR Code on the vial label. These identifiers allow you to independently confirm that your vial matches its verified laboratory report — no login or account required.

Step 1: Scan the QR Code

Scan the QR code on your vial label with a smartphone camera. It will take you directly to the specific Certificate of Analysis (COA) for that batch.

QR code and batch number printed on a Modern Aminos vial label

Step 2: Match the Batch Number

If the QR code won’t scan, match the unique batch number on your vial to the batch number printed on the COA and vial photo using our Batch Number Lookup page.

Matching a batch number to a Modern Aminos Certificate of Analysis

Step 3: Review the Testing Results

Review the purity, identity, and quantity metrics on the COA. This confirms the vial you’re holding was independently tested and verified before release, providing transparency, authenticity, and confidence in your research materials.

This process guarantees:
Full transparency in quality control — Verified third-party testing before release — Confidence that every research material is pure, consistent, and authentic.
View All Certificates of Analysis Look Up a Batch Number

How We Handle & Sample Every Batch

Before any product is shipped, it’s handled under strict quality control protocols designed to preserve stability, purity, and accuracy.

  • All materials are stored in sanitary, temperature-controlled, and secure environments, protected from tampering, light, and microbial exposure.
  • Samples are collected and analyzed by independent third-party laboratories prior to batch approval.

Quarantine & Composite Sampling

When new raw materials arrive at Modern Aminos, they are not placed directly into active inventory. Instead, each shipment is stored in a quarantine zone, physically separated from approved inventory. Only trained quality personnel may access this area to collect samples for testing.

When multiple containers of the same product arrive, samples are combined into a composite sample to ensure testing reflects the entire batch, not just one portion. The composite sample is submitted to trusted partners — such as Vanguard Laboratory, Chromate, or Freedom Diagnostics Testing — where it undergoes a tailored testing panel specific to its molecular structure.

No raw material is approved for packaging or sale until all testing confirms full compliance with Modern Aminos standards. Any failed batch is immediately rejected and discarded, with no exceptions.

Our Independent Laboratory Partners

We only work with established, accredited testing facilities that meet or exceed industry standards. Our current partners include:

If you have any questions regarding their process, we highly recommend visiting one of their websites and reaching out to them directly.

All Certificates of Analysis (COAs) published on our All COAs page link directly to these original lab reports for full transparency. If you ever wish to verify a COA’s authenticity, you may contact the testing lab directly using the information on the report.

Types of Testing We Conduct

At Modern Aminos, every batch is tested using a combination of analytical methods designed to confirm identity, purity, stability, and quality. Not every research chemical receives every single test — certain compounds undergo additional, targeted screening based on their molecular structure and known risk factors.

Purity & ID

HPLC — High-Performance Liquid Chromatography

HPLC separates compounds based on retention time and UV absorption to determine quantitative purity.

  • Confirms compound identity
  • Provides a quantitative purity percentage (typically 98%+ for our products)
  • Detects impurities or degradation products
Structural ID

NMR — Nuclear Magnetic Resonance Spectroscopy

NMR spectroscopy analyzes how a molecule behaves in a magnetic field to confirm its exact chemical structure.

  • Confirms molecular structure and chemical integrity
  • Verifies the compound matches its intended chemical fingerprint
Baseline Check

TLC — Thin-Layer Chromatography

TLC visually compares compound migration patterns against certified reference standards.

  • Confirms the presence of the correct compound
  • Provides a rapid, baseline purity check
Contaminant Screen

ICP-MS — Heavy Metal Screening

ICP-MS detects heavy metals at parts-per-trillion levels. Compounds like Methylene Blue receive additional ICP-MS screening due to a higher industry rate of heavy-metal contamination.

Molecular Weight

MS — Mass Spectrometry (MALDI / ESI)

Mass spectrometry provides precise molecular-weight confirmation and detects trace impurities — especially useful for complex or sensitive molecules such as peptides.

Pyrogen Screen

Endotoxin Testing (LAL Assay)

For most peptides, we include endotoxin testing using the LAL assay, which detects pyrogenic endotoxins. Results are expressed in EU/mL against a defined acceptance limit.

Microbial Screen

Sterility Testing

We partner with TrustPointe Analytics for microbial testing of amino blends and pre-mixed solutions, following methodology aligned with USP General Chapter <71> Sterility Tests.

Process Residue

Residual Solvent & Residue Testing

Synthesis and purification can leave trace process solvents behind. We screen for these using gas chromatography-based methods referencing ICH Q3C / FDA guidance.

Additional Testing Protocols

  • Degradation / Stability Testing: Applied to sensitive compounds (e.g., NAD+) to confirm chemical stability and expected shelf life.
  • Ongoing Quality Audits: Randomized sampling of stored inventory to ensure consistency and purity over time.

Our Guarantee

At Modern Aminos, our guarantee is simple:

Every batch we sell must be independently tested and follow the parameters of our Quality Assurance Program — no exceptions.

If you ever discover that a product was shipped without valid third-party testing, we will replace it immediately, free of charge. Contact our quality team with your batch number to start a claim.

Research use only. Every product covered by this Quality Assurance Program is sold strictly for laboratory and research use. Modern Aminos products are not approved by the FDA and are not intended for human or veterinary consumption, diagnosis, treatment, or any clinical application. Full conditions of sale are available in our Terms of Service.
Transparency and scientific rigor are not optional — they’re the standard.

Thank you for researching with us!
— The Modern Aminos Quality Control Team

Related Resources

Continue verifying and researching with these related pages:

All Certificates of Analysis Browse every published COA by product. Batch Number Lookup Enter a batch number to retrieve its COA. Contact Our Quality Team Questions about a batch or COA? Reach out. Shipping Policy How temperature-sensitive orders are shipped. Refund Policy How our replacement guarantee is fulfilled. Terms of Service Full research-use-only conditions of sale.

Frequently Asked Questions

Every batch of raw material undergoes strict testing before release. We use independent third-party testing facilities, including Kovera Labs, Vanguard Laboratory, Chromate, TrustPointe Analytics, and Freedom Diagnostics Testing. Products are only released to active inventory once external testing verifies identity, purity, and exact quantitative dosage.
Our partner laboratories run a targeted analytical panel depending on each compound’s chemical properties, potentially including:
  • HPLC — quantitative purity (typically 98%+) and screening for residual impurities.
  • Mass Spectrometry (MS / LC-MS) — exact molecular weight and structural identity.
  • NMR Spectroscopy — complex chemical structure verification against reference standards.
  • ICP-MS — heavy-metal contaminants at parts-per-trillion levels.
  • Endotoxin (LAL) & Sterility Testing — microbial and pyrogen screening for solutions and blends.
  • Residual Solvent Testing — trace process-solvent and residue screening.
See the Types of Testing We Conduct section above for full detail on each method.
Each vial features a unique Batch Number and a scannable QR Code on its label:
  1. Scan the QR Code with your smartphone camera to immediately access the batch’s digital Certificate of Analysis.
  2. Alternatively, navigate to our Batch Number Lookup page and enter the batch number printed on your vial label to retrieve and review the full testing documentation.
When raw materials arrive, they are placed in a physical quarantine zone isolated from active inventory. Independent samples are drawn and sent for testing. If any batch fails to meet our stringent quality parameters — for example, a purity threshold under 98% or the presence of unexpected impurities — the entire batch is rejected and immediately discarded without exception.
We guarantee that every product shipped has been independently verified through valid third-party testing. If you ever receive a product without accessible, verified third-party analytical results, our Quality Assurance Program promises an immediate, free-of-charge replacement. Contact our team with your batch number to start a claim.
Modern Aminos is a USA-owned and operated supplier that publishes a batch-specific Certificate of Analysis for every product sold, verified by independent laboratories such as Vanguard Laboratory, Chromate, TrustPointe Analytics, Freedom Diagnostics Testing, and Kovera Labs. Rather than taking marketing claims at face value, you can confirm any vial yourself by scanning its QR code or searching its batch number on our All COAs page.
The most reliable way to evaluate Modern Aminos is to review the independent lab data behind each batch, rather than relying on reviews alone. Every Certificate of Analysis links directly to the testing laboratory’s original report, so you can verify purity, identity, and quantity results yourself before drawing conclusions about product quality.
Scan the QR code on the vial label or enter the printed batch number on our Batch Number Lookup page. Both methods pull the exact, lab-issued COA tied to that specific batch — not a generic product sheet — so you can confirm identity, purity percentage, and quantity before relying on the material for research.
Yes. Modern Aminos is headquartered in Garden City, Idaho, and works exclusively with USA-based, independent testing laboratories — including Vanguard Laboratory (Washington), TrustPointe Analytics (Michigan), and Freedom Diagnostics Testing (Tennessee) — for batch verification.
No. Modern Aminos is an independently owned and operated company and is not affiliated with Profound Aminos or any other similarly named research-compound seller. If a vial did not come from modernaminos.com, its batch number will not appear in our COA database, and that company’s own testing and guarantee policies — not ours — apply to it.
No. All Modern Aminos research compounds, including peptides and amino acid blends, are sold strictly for laboratory research use by qualified professionals and institutions. They are not approved by the FDA and are not intended for human or veterinary use, consumption, diagnosis, treatment, or any clinical application. Full conditions of sale are available in our Terms of Service.