Our guess is that you havent tried this one
Haubruck, P., Pinto, M
Both strains were stored at 80C in Brucella Broth (BB, Thermo Fisher Scientific Remel Products, Lenexa, KS, United States) supplemented with 10% (v/v) heat-inactivated fetal bovine serum (FBS, Gibco, Life Technologies, Carlsbad, CA, United States) and 20% (v/v) glycerol
Despite this miniature size it has an extremely broad effect at the cellular level, it modulates the expression of more than 4,000 human genes (Pickart & Margolina 2012)
Could it help
When to strictly follow 28-30 days Always discard at 30 days when: Using for critical healing (serious injury, surgical recovery) Peptide shows any signs of degradation Storage conditions were suboptimal (power outage, left out, etc.) Peptide is sensitive (IGF-1 LR3, copper peptides) You can afford fresh vial without financial strain Reconstituted peptide shelf life FAQs Can I refreeze reconstituted peptides