Substance P is classic neuropeptide for pain signal transmission, inflammation and neurogenic inflammation research. It is widely used in pain mechanism and immunology related experiments. Our 99% high purity lyophilized peptide minimizes impurity interference for experimental data. YIWU SHUNXIAN TRADING CO., LTD. stands as a beacon of precision and reliability in the realm of high-purity research-grade peptides and essential laboratory consumables. As a professional supplier, we are meticulously dedicated to empowering global research teams in their groundbreaking biochemical and life-science studies. With unwavering commitment, we bridge the gap between meticulously qualified peptide raw-material resources, each batch rigorously tested for purity and consistency, and a robust network of stable international logistics services, ensuring that cutting-edge research materials reach laboratories worldwide with the utmost efficiency and care. Our offerings provide researchers and industry partners with a dependable, trustworthy source, fostering an environment where innovation thrives, experiments yield accurate results, and laboratory development projects progress seamlessly, supported by the highest standards of quality and service. Reach Aurora WhatsApp +852 4423 6619 or email 18963519387@163.com for latest price sheet Experiments with this peptide often require careful handling during reconstitution to avoid foaming or denaturation. We can provide detailed reconstitution protocols tailored to each peptide, and our technical support team is available to troubleshoot any solubility or stability questions that arise during experiments We understand that peptide research often proceeds in quick iterative cycles. That is why we keep popular peptides in stock and can turn around most orders within one to two business days, helping research teams maintain momentum between experiments Whether researchers are running small pilot experiments or large multi-site studies, they can rely on the same vial appearance, cake consistency, and dissolution behavior from batch to batch, making it easier to optimize and validate their protocols We encourage researchers to contact Aurora directly for any technical questions, bulk pricing, or custom packing requests. Our team is committed to supporting your research timeline with reliable supply, clear communication, and product quality that meets the rigorous demands of modern biochemical and life science laboratories.