TRANSPARENCY BY DESIGN

At Titan Core, quality is defined by measurable standards—not marketing claims. From incoming raw material evaluation before lyophilization to independent third-party analytical review, our quality framework prioritizes purity, traceability, and documented verification.

Find your COA How testing works

99%

Purity target

99%+

Finished-lot standard

100%

Lots independently tested

4

Measurements per lot

Our Commitment

QUALITY YOU CAN VERIFY

Our commitment to quality begins before lyophilization and extends through every stage of verification. From rigorous purity specifications and independent third-party analytical testing to lot-specific Certificates of Analysis, we prioritize measurable standards, documented results, and accessible information—so transparency is built into every batch, not added as an afterthought.

  • 99.7% Purity Target
  • 99%+ Finished-Lot Standard
  • Independent Third-Party Testing
  • Lot-Specific Verification
Sample Certificate of Analysis
Sample Certificate of AnalysisIdentity (LC-MS) · Purity (HPLC-UV) · Net contentOpen

Lot release testing

Four measurements, every lot

Beyond a single purity percentage — applicable lots manufactured from May 2026 onward are released against four distinct quality measurements.

01 Sterility Verification

Documented lot-specific sterility testing to assess the presence of viable microbial contamination.

02 Bacterial Endotoxin Testing

Quantitative, lot-level endotoxin results to evaluate bacterial endotoxin levels against defined specifications.

03 Analytical Purity

Measured peptide purity supported by analytical testing and documented results for the applicable lot.

04 Verified Net Peptide Content

Quantified net peptide content to distinguish actual peptide mass from total material weight, including water and counterions.

Beyond a purity percentage: four distinct quality measurements, lot-specific analytical results, and documentation you can review.

COA library

Find your Certificate of Analysis

Search by product or enter the LOT number printed on your vial.

Can't find your lot? Request a COA

Our Process

How Testing & Documentation Work

Quality assurance requires more than a purity percentage. Explore our research-use-only (RUO) documentation covering analytical testing methods, lot release standards, lyophilized peptide handling, independent laboratory verification, and batch-specific Certificates of Analysis (COAs).

  1. 01

    HPLC / MS Analysis

    Understand the analytical methods used to evaluate peptide identity and purity, and how results are documented on lot-specific COAs.

  2. 02

    Lot Release Testing

    Explore the testing framework for applicable lots manufactured from May 2026 onward, including sterility, bacterial endotoxins, analytical purity, and net peptide conten

  3. 03

    Lyophilized Peptide Handling

    Review laboratory-focused guidance for storage, handling, material integrity, and documentation of lyophilized research peptides.

  4. 04

    Independent Third-Party Testing

    Learn how independent analytical laboratories contribute to verification, traceability, and confidence in documented testing results.

  5. 05

    Lot-Specific COA Access

    Find batch-specific Certificates of Analysis, review documented test results, and learn when to request additional records from our support team.

SHOP WITH CONFIDENCE

Explore our peptide collection with clear product information, available testing documentation, and responsive support.

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