Articles & Primers
Educational reads on quality control, reconstitution, storage, and analytical methods. For research and laboratory use only.
SS-31 Research Overview
Mitochondria-targeted peptide used in bioenergetic research.
Melanocortin Research Overview
Melanocortin receptor agonists studied in pigmentation and signaling research.
Continue Reading →Research Compound COA Checklist
Practical checklist for evaluating Certificates of Analysis on research-grade peptides.
Continue Reading →CJC-1295 DAC vs No DAC: Research Overview
A research-context comparison of CJC-1295 with and without the Drug Affinity Complex modification — pharmacokinetics, GH secretion patterns, and the implications for pulsatility.
Continue Reading →Semax vs Selank Research Comparison
Two heptapeptides with distinct mechanisms studied in neurotrophic, anxiolytic, and neuroprotective research contexts — a side-by-side examination for laboratory reference.
Continue Reading →IGF-1 LR3 Research Overview
A complete research overview of IGF-1 LR3 — a long-acting analogue of insulin-like growth factor 1. Covers mechanism of action, binding protein resistance, anabolic signaling, muscle cell research, and comparison to native IGF-1.
Continue Reading →GHK-Cu Research Overview
A copper-binding tripeptide endogenous to human plasma, studied extensively in wound healing, collagen synthesis, antioxidant defense, and gene expression regulation within cellular research models.
Continue Reading →Tesamorelin Research Overview
A synthetic analogue of endogenous growth hormone-releasing hormone (GHRH), studied for its role in GH/IGF-1 axis stimulation, visceral adiposity reduction, and metabolic research contexts.
Continue Reading →NAD+ Research Applications
Nicotinamide adenine dinucleotide as a subject of cellular energetics and longevity research — mechanisms, precursor pathways, and the current evidence base for intervention studies.
Continue Reading →MOTS-c Research Overview
A mitochondria-derived peptide encoded within the 12S rRNA gene, studied for its role in metabolic regulation, insulin sensitivity, longevity signaling, and exercise adaptation in cellular and animal research models.
Continue Reading →What is BPC-157? A Research Primer
A comprehensive research primer on BPC-157 (Body Protection Compound-157) — a pentadecapeptide derived from human gastric juice. Covers origins, mechanism of action, tendon and gut healing research, angiogenesis, and CNS research findings.
Continue Reading →Peptide Reconstitution 101
A complete step-by-step guide to reconstituting lyophilized research peptides. Covers bacteriostatic water vs sterile water, reconstitution math, injection technique, storage after reconstitution, and common mistakes to avoid.
Continue Reading →Storage & Handling Best Practices
How to properly store lyophilized and reconstituted research peptides. Covers temperature requirements, light and moisture protection, freeze-thaw cycles, peptide-specific exceptions, and refrigerator vs freezer guidelines for research settings.
Continue Reading →Cold-Chain Shipping for Research Peptides: What Actually Matters
A data-driven guide to cold-chain shipping for lyophilized research peptides — what temperature excursions actually do to peptide stability, when cold chain is necessary vs optional, and how to evaluate receipt of shipped peptides.
Continue Reading →Reconstitution Best Practices for Lyophilized Research Peptides
A practical reference guide covering reconstitution best practices for lyophilized research peptides — bacteriostatic water vs sterile water, swirl vs shake technique, storage windows after reconstitution, and peptide-specific notes for research laboratory use.
Continue Reading →Understanding Peptide Purity: HPLC, Mass Spec, and Why ≥99% Matters
A comprehensive guide to how research-grade peptide purity is measured. Covers HPLC (high-performance liquid chromatography), mass spectrometry, what purity percentages mean in practice, common impurities, and how to read a certificate of analysis for research peptides.
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