PP-Tesa is a synthetic 44-amino-acid peptide: the GHRH(1-44) sequence with a trans-3-hexenoyl group on the N-terminal tyrosine and a C-terminal amide. The hexenoyl group makes it more resistant to DPP-IV cleavage than the unmodified sequence. We supply it as a 10mg vial of lyophilized powder for in vitro laboratory research.
Product Details
- Compound: PP-Tesa
- Sequence: trans-3-Hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2
- CAS: 218949-48-5
- Molecular Formula: C221H366N72O67S
- Molecular Weight: 5135.9 Da
- Purity: 99.49% average HPLC purity across 2 vials (ILS Laboratories, batch PP2604-039B)
- Form: Lyophilized powder
- Size: 10mg
- Testing: View COA (Verified by ILS Laboratories) →
Lab reports
The current batch report is shown above, with a link to verify it on ILS Laboratories’ own portal. Every PP-Tesa report published so far is kept on one page.
- PP-Tesa lab report page
- PP-Tesa report guide: what each result means
- Quality & testing: how we test
Common questions
What size is PP-Tesa sold in?
This 10mg PP-Tesa research peptide is listed for sale on this page; current price and stock are shown above. One vial per unit. Pack pricing applies automatically in the cart for orders of more than one vial.
How is it supplied?
As lyophilized (freeze-dried) powder in a sealed vial.
How fast does it ship?
Orders ship from the US within 1–2 business days, and orders of $50 or more ship free.
Is it for human use?
No. PP-Tesa is sold for in vitro laboratory research only. It is not for human or veterinary use, and we give no guidance on use in people or animals.