Oxytocin is a nine-amino-acid neuropeptide hormone synthesized in the hypothalamus and released by the posterior pituitary, widely studied in neuroscience and behavioral research. It is supplied as a high-purity white lyophilized powder, >=99% by HPLC, in sealed vials for laboratory use. Oxytocin is investigated in research on social behavior, pair bonding, stress response, reproductive physiology and neuropeptide signaling, and is commonly applied in cell-based assays and preclinical neuroscience studies. The freeze-dried form ensures high stability and convenient reconstitution for reproducible experimental dosing. Strict quality control is maintained on every batch, and COA is available for specific batches on request. Keep the unopened product sealed at 2-8 degree C protected from light; -20 degree C is recommended for long-term storage avoiding repeated freeze-thaw cycles. Small and bulk orders are both welcome, with OEM and discreet neutral packing available. The nonapeptide receptor actions extend beyond reproduction into social-bonding and stress-research domains, and investigators study its effects on behavior and physiology. The acetate salt form provides good solubility. Each vial contains lyophilized powder with confirmed purity. Inventory is managed to ensure prompt dispatch for frequently ordered items, and production capacity supports both small and large quantities. Shipping is arranged worldwide with secure, discreet packaging, and every parcel is trackable. We maintain open communication from quotation to delivery confirmation, keeping buyers informed at each stage. For any inquiry about this product or our full catalog, please do not hesitate to contact us. WhatsApp: +852 4423 6619, contact person: Aurora, Email: 18963519387@163.com. We look forward to supporting your research supply needs. YIWU SHUNXIAN TRADING CO., LTD. is a professional supplier of high-purity research-grade peptides and matching laboratory consumables, dedicated to supporting global research teams for biochemical and life-science studies. We bridge qualified peptide raw-material resources with stable international logistics service, offering researchers and industry partners a dependable source for their laboratory development projects.