About us
At Silver State Peptides, we are dedicated to producing high-quality research-grade peptides, with stringent quality control at every stage of manufacturing.
Every batch follows the same five steps in our manufacturing facility, from high-purity dissolution to a controlled freeze-drying cycle.
The process begins with the dissolution of peptides in WFI (Water for Injection) grade water, the highest purity standard available. This ensures a clean and contamination-free foundation for our products.
Mannitol and sucrose are added as excipients. Mannitol serves as a bulking agent, while sucrose acts as a lyoprotectant, preventing degradation and aggregation throughout the freeze-drying and storage process.
The peptide solution is sprayed into a fine mist and sodium ions are introduced, readily attaching to the peptide molecules to facilitate ionization. This controlled process plays a crucial role in the stability and characterization of the peptides.
The solution passes through a 0.22 µm PES (polyethersulfone) filter membrane to remove any potential contaminants and ensure a high level of purity.
The solution is precisely dispensed into 3 mL vials, partially stoppered and freeze-dried in a carefully controlled 36-hour lyophilization cycle.
