RESEARCH
LIBRARY
Methods notes, evidence maps and compound literature for research framing only. No usage guidance. No health claims.
Methods notes, evidence maps and compound literature for research framing only. No usage guidance. No health claims.
06 CURRENT RECORDS · 102 CITATIONSEvidence, without the theater.
BPC-157 and the gastric pentadecapeptide literature
What the preclinical record shows, from the original pentadecapeptide work through stability questions.
Thymosin β4: sequence, fragments, and what TB-500 is
Why the 43-residue parent and the marketed fragment are not the same molecule — and how a COA says so.
GLP-1 analogs as research standards
A modification map across GLP-1, GIP and glucagon receptor research, with emphasis on identity rather than purity alone.
Reading a peptide COA like a reviewer
Purity at 220 nm, mass confirmation, water content and residual solvents — field by field, including what each result cannot prove.
Endotoxin limits for in-vitro work
What a reported EU/mL value means, how kinetic LAL works, and when a research protocol may require a tighter specification.
GHK-Cu: copper complexation and why ICP matters
A tripeptide is straightforward to identify. A copper complex also depends on metal content, stoichiometry and handling.