Swiss-based premium research compounds with 99%+ verified quality, analytical documentation and a commitment to trust.
Swiss-based premium research compounds with 99%+ verified quality, analytical documentation and a commitment to trust.
Carefully sourced and analytically verified research compounds 99%+ purity avarage.
Full HPLC & LC-MS documentation and premium quality standards.
Advancing research. Supporting a healthier tomorrow.
LONGEN Labs is a Swiss-based research company specializing in high-purity compounds, analytical transparency, and independent quality verification.
Our Research Library provides supporting analytical documentation from manufacturing partners and independent purchasers using the same supply source.
These Supplier Reference Analysis reports are clearly distinguished from LONGEN Verified™ reports, independently commissioned by LONGEN Labs.
Explore our curated selection of high-purity research compounds, supported by analytical documentation, batch traceability, and transparent quality standards. Each compound is selected to support reliable scientific research and consistent analytical evaluation.
WOLVERINE is a multi-peptide research formulation of BPC-157 and TB-500. These peptides are individually investigated for their involvement in tissue repair, cellular migration, inflammatory signaling and extracellular matrix remodeling.
A synthetic peptide investigated for its interactions with immune-regulatory pathways and cellular signalling involved in innate and adaptive immune responses. Its research landscape includes T-cell activity, dendritic-cell signalling and immune-system modulation.
A synthetic analogue of growth hormone-releasing hormone (GHRH) studied through the GHRH receptor and downstream GH/IGF-1 axis. Research areas include endocrine signalling, growth-hormone physiology and metabolic regulation.
Verify. Trust. Access analytical documentation and product details for
full transparency.
Verify. Trust. Access analytical documentation and batch details for full transparency.
Verify. Trust. Access analytical documentation and batch details for full transparency.
Controlled Research Environment For Consistent Quality.
We support reliable research through rigorous supplier selection, analytical documentation, and consistent quality standards.
Transparent access to HPLC and LC-MS reports for every research compound and verified batch.
Every compound is selected and verified according to strict quality standards for reliable research results.
Precise peptide synthesis supports consistent amino acid alignment and high research quality.
Reliable supply, transparent documentation, and ongoing support for the scientific community.
Potential supply partners and their documentation are reviewed before products enter the LONGEN qualification process.
Product and batch information is recorded to maintain clear traceability between the supplied material and its analytical documentation.
Selected batches are submitted to independent laboratories for appropriate analytical testing and documentation.
Qualified products are released with the relevant information and available analytical documentation.
All Longen Labs Compounds Are Intended Exclusively For Laboratory Research, In-Vitro Testing, And Institutional Scientific Use. They Are Not Approved For Human, Clinical, Or Diagnostic Applications.
Guidance for proper compound handling, storage, and batch verification.
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