glutathione agarose affinity column purification of a glutathione-s-transferase fusion protein Resin 6FF for GST-Tagged GST-tagged protein purification overview – Applications Affinity purification of proteins with a GST tag. What are Agarose Beads? A

Storage Conditions Optimal Temperature: -20C freezer for long-term storage (years of stability) Acceptable Range: -80C to 4C, with stability decreasing at higher temperatures Light Protection: Store in original amber vials or wrapped to protect from light-induced degradation Humidity: Keep sealed to prevent moisture absorption, which can initiate degradation Stability Timeline At -20C: 2+ years with minimal degradation when properly sealed At 4C: 6-12 months for refrigerated storage At Room Temperature: Weeks to months depending on conditions (not recommended for long-term) Quality Indicators Properly stored lyophilized BPC-157 should appear as a white to off-white powder or cake

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The animal models behave normally without signs for pain, stress, or discomfort

Use bacteriostatic water (0.9% benzyl alcohol) rather than sterile water, and inject it slowly down the vial wall rather than directly onto the powder