Research Brief
Storing VIP: Best Practices
⚠️ Critical: VIP has an extremely short serum meia-vida of aproximadamente 1–2 minutes due to rapido(a) enzymatic degradacao by DPP-4 e outros(as) peptidases. Este peptideo is significantly mais labile do que a maioria outro(a) research peptides. Handle with care and use promptly after reconstitution.
❄️ Liofilizado Powder Storage
Store liofilizado VIP at -20°C (−4°F) in a desiccated environment, protegeu from light. Under these conditions, the powder remains estável por extended periods. Do not subject to repeated freeze-thaw cycles.
💧 Reconstitution & Use
Reconstitua com agua bacteriostatica for injection. Due to VIP’s extremely short meia-vida (~1–2 minutes in serum), reconstituted solutions deve ser used immediately. Avoid storage of reconstituted VIP in solution form a menos que using stabilizing formulations.
🧴 Stability Considerations
VIP is rapidamente degradado(a) by dipeptidyl peptidase-4 (DPP-4) e outros(as) serum peptidases. Research delivery systems como sterically stabilized micelles (SSM), liposomes, and inhalation formulations are employed in preclinical and clinical settings to extend biodisponibilidade. Compounded nasal spray formulations deve ser armazenado in a cool, dry place.
📊 Quality Verification
Cada frasco é acompanhado por a Certificado de Análise (COA) detailing verificação de pureza via RP-HPLC (reverse-phase C18 columns with gradient elution) and Mass Spectrometry (MS). Purity levels are typically >95%. This product is apenas para uso em pesquisa (RUO).
Referencias
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Este conteudo e fornecido apenas para fins educacionais e informativos. Os produtos sao fornecidos apenas para estudos in vitro e nao sao medicamentos, drogas ou suplementos. Nao aprovado pela FDA para prevenir, tratar ou curar qualquer condicao.