Safety and Handling WARNING: This product is exclusively for laboratory research and in vitro use
Avoid repeated freeze-thaw cycles, which reduce recovery of the 43-residue thymosin beta 4 chain in particular, label every aliquot with the reconstitution date, and handle throughout under sterile laboratory conditions
More aggressive protocols may use 3-5mg
Following dilutions of antihuman primary antibodies in PBS were applied overnight at 4 C: Nestin (Millipore, MAB5326, 1:200), SOX2 (Abcam, ab97959, 1:200), Doublecortin (Cell Signaling, 4604S, 1:200), MAP2 (Millipore, MAB3418, 1:200), PSA-NCAM (Millipore, MAB5324, 1:200), PSD95 (Abcam, ab18258, 1:200) Tubulin, beta 3 (Millipore, MAB1637, 1:200)
A clinically overseen formulation from a compounding pharmacy with appropriate quality controls is a fundamentally different thing from a DIY peptide dissolved in DMSO at home
Many clinics set this as an absolute floor with no exceptions, regardless of parental consent