How Long Does Reconstituted TB-500 Remain Stable for Research Use?
Short answer: Once reconstituted with bacteriostatic water, TB-500 solution should be refrigerated at 2–8°C and is generally used within 30 days — considerably shorter than the extended stability of the unreconstituted lyophilized powder at −20°C.
TB-500 ships as a white lyophilized powder for the same reason most of REVIVE LAB UAE's catalog does — freeze-drying removes the moisture that drives degradation, keeping the 17-amino-acid chain stable at −20°C for extended storage when sealed and desiccated.
Once bacteriostatic water is added, refrigeration at 2–8°C slows the degradation process without stopping it entirely, which is why REVIVE LAB UAE references a roughly 30-day usable window for the reconstituted solution, matching the guidance given for BPC-157, MOTS-c, and Semax.
A solution showing cloudiness, discoloration, or visible particulate matter should be treated as unusable regardless of elapsed time — basic visual inspection before use is standard laboratory practice.
TB-500 5 mg — REVIVE LAB UAE
Purity ≥ 98.8% (HPLC) · COD, card or Binance Pay (5% off) Order TB-500 UAE — Live Stock & Pricing
Purity ≥ 98.8% (HPLC) · COD, card or Binance Pay (5% off) Order TB-500 UAE — Live Stock & Pricing
Research-Use Only Disclaimer: This page is published for laboratory and scientific research information purposes only. Nothing here constitutes medical advice, dosing guidance, or a therapeutic recommendation. Products supplied by REVIVE LAB UAE (revivelab.ae) — where applicable — are sold strictly as reference materials for research use, not for human or veterinary consumption. Buyers and readers are solely responsible for compliance with applicable UAE laws and institutional research ethics requirements.