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            "q": "Does bacteriostatic water affect GLP-1 peptide stability?",
            "a": "Bacteriostatic water is generally safe but the benzyl alcohol can accelerate aggregation in some GLP-1 analogs; sterile water is an alternative for sensitive peptides."
        },
        {
            "q": "How long is reconstituted GLP-1 stable in the fridge?",
            "a": "Most reconstituted GLP-1 solutions remain potent for 48-72 hours refrigerated, though some modified analogs may last longer."
        },
        {
            "q": "What purity level should I look for in research peptides?",
            "a": "Aim for 95% or higher purity on the certificate of analysis to ensure minimal degraded fragments in your sample."
        }
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        "published": "2026-08-15",
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