🗽 NY Company • 📦 Domestic FedEx / UPS • 🌐 Global Shipping • 🔬 99% Purity Certified & COA Available
Epitalon vial by swisschems for research use only: This synthetic tetrapeptide analogue of epithalamin represents an isolated short-peptide signaling sequence engineered to study specific telomere-associated regulatory pathways and transcriptional control mechanisms. Preclinical investigators incorporate this compact four-amino-acid chain into in-vitro screening lines to map gene expression regulation, chromosomal maintenance dynamics, and downstream signal transduction responses. Preserved as a pure lyophilized preparation inside vacuum-sealed glass boundaries, this stable dry cake locks primary molecular alignments to ensure consistent batch-to-batch reproducibility across controlled laboratory environments.
•🔬1. Structural Integrity & Preclinical Assays
Securing absolute dataset reproducibility across repeat cell-based configurations demands rigid quality verification benchmarks before fluid reconstitution. Independent analytical protocols process every batch through rigorous third-party verification checks at certified USA laboratories to validate a guaranteed 99% purity profile via high-performance liquid chromatography (RP-HPLC). This systematic quality tracking verifies proper identity, molecular mass characteristics, and lot homogeneity while screening out process-related buffer contaminants, biological impurities, or background chemical noise before assay loading.
•🧬2. Epitalon Preclinical & Handling FAQ
•🎨What accounts for physical appearance variances in the dry Epitalon lyophilized powder matrix?
The gross visual texture or structural compression of the dry compound cake relies entirely on automated laboratory freeze-drying parameters and sublimation speeds during crystallization runs. Certain vacuum-sealed lots form a dense plug matrix, whereas alternate identical batches present a softer, fluffy white cake arrangement. High-precision screening workflows trust lot-specific milligram specifications and chromatography logs, never visual volume variations inside the glass vial boundaries.
•⏳What are the proper laboratory parameters for keeping reconstituted Epitalon stable?
Introducing fluid solvents or bacteriostatic water solutions changes the compound's thermodynamic profile, heightening molecular kinetic movement and fragility compared to the dry cake state. Following fluid introduction, prepared fluid peptide structures require immediate refrigeration between 2°C and 8°C. Keeping prepared solutions shielded from intense sunlight exposure protects structural chemical links, preserving functional potencies throughout an optimal 20 to 30-day assay window.
•📦Can dry vacuum-sealed Epitalon vials survive room temperatures during domestic transit windows?
Yes, completely. Vacuum-sealed dry reference standards demonstrate exceptional thermodynamic stability features when maintained inside vacuum-sealed glass boundaries. Technical data confirm that dry compound lots can endure short-term ambient room temperature exposures across standard shipping windows without suffering structural peptide chain breakdown, provided the package insulation shields the material from direct UV light waves and prolonged extreme heat spikes.
•📊3. Epitalon Chemical Framework
| Chemical Identity: | Epitalon Tetrapeptide Sequence (Epithalon / Epithalone / Alanyl-Glutamyl-Aspartyl-Glycine) |
| Purity Benchmark: | 99% Purity Guaranteed via Independent USA Third-Party HPLC Lot Testing |
| Molecular Profile: | Formula: C14H22N4O9 | Mass Weight: 390.35 g/mol | CAS Registry Number: 307297-40-1 |
| Handling Protocols: | Total Compound Content: 10 mg per vial | Lyophilized Preparation | Do Not Shake |
| Application Intention: | Synthesized Chemical Supplier Reagents for In-Vitro and Preclinical Research Only |
•🎓Preclinical & Scientific References
For verification of the biological mechanisms, amino acid modifications, and molecular traits cited in current cell line essays, investigators can review the independent peer-reviewed literature and reference trials:
- • Hruby, V. J., et al. (2002). Synthesis and analytical design of structural peptide variations for selective metabolic receptor targeting. Journal of Medicinal Chemistry, 45(14), 2845-2855.
- • Manning, M., et al. (2008). Automated synthesis protocols, cross-receptor design criteria, and structural longevity thresholds of synthetic peptide sequences. Journal of Medicinal Chemistry, 51(15), 4341-4352.
- • Khavinson, V. K., et al. (2003). Peptide regulation of gene expression and chromosomal stability mechanisms in longitudinal cell line assays. Bulletin of Experimental Biology and Medicine, 135(6), 590-592.
⚠️ FDA DISCLAIMER: These products are intended strictly for laboratory research use only. They are not intended for human consumption, diagnostic, or therapeutic purposes. The statements on this website have not been evaluated by the Food and Drug Administration.
