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Pulls double duty in metabolic studies because you're looking at two distinct pathways—amylin signaling with Cagrilintide and GLP-1 receptor activation with Retatrutide, so it's basically a combo probe for appetite regulation and energy expenditure in rodent or cell-based models.
Purity runs above 99% confirmed by HPLC, mass spec, and amino acid analysis, and the dissolves cleanly in water or sterile bacteriostatic water without any residue left behind.
Storage is straightforward at -20°C for long term or roughly 2-4 weeks at refrigeration once reconstituted, though we usually have stock on hand check lead time for larger orders.
Each batch ships in sterile glass vials with rubber stoppers, and the molecular weight sits around 4.2kDa for Cagrilintide and 4.8kDa for Retatrutide.
It's better than reagent grade for in vivo work because tighter tolerance on purity means less batch-to-batch variability in your.
Not ideal for anything clinical obviously, and the 24-month shelf life is only if you keep it sealed at -20°C teh whole time.
It means each batch is tested by HPLC and MS to ensure over 99% of the powder is the target peptide, with minimal impurities or byproducts. This level is standard for reliable research results.
We typically require a minimum of 5 vials per peptide per order, but we can discuss smaller quantities for first-time buyers or specific research needs.
Orders are processed within 1-2 business days, and shipping usually takes 5-10 business days depending on your location and chosen courier.
Absolutely, we include a certificate of analysis with every order, showing HPLC purity, MS confirmation, and amino acid analysis results for that specific batch.
Keep the sealed vials at -20°C for long-term storage. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 30 days for best stability.
