Peptides – shipping from Europe

Thymalin is a polypeptide preparation derived from the thymus gland of calves, developed as part of a broader Soviet and Russian research programme into organ-specific peptide bioregulators. Unlike single-sequence synthetic peptides, Thymalin is a complex preparation containing a mixture of low-molecular-weight peptides with molecular weights ranging from 1,000 to 10,000 daltons, derived through a standardised…