Hormones & analogues
Tesamorelin – Premium Research Peptide
4.8 · 208 reviews
Tesamorelin at 99%+ purity. GHRH analog studied for adipose tissue pathway research, IGF-1 modulation, and metabolic effects in preclinical and clinical research settings. Third-party COA included.
About our Certificates of Analysis →
Product details Description
TH9507 is a synthetic analog of growth hormone-releasing hormone (GHRH) consisting of 44 amino acids. This research-grade compound is manufactured under controlled conditions and supplied as a sterile lyophilized powder with documented purity specifications. Suitable for in vitro investigations of GHRH receptor binding, signal transduction pathways, and cellular hormone regulation studies.
Purity: ≥95% (HPLC) Form: Sterile lyophilized powder Storage: -20°C, desiccated Reconstitution: Sterile water or appropriate buffer Stability: 24 months as supplied; reconstituted solutions should be aliquoted and stored at -80°C Molecular Formula: C221H366N72O67S Research applications
Growth hormone releasing hormone receptor (GHRHR) binding studies Signal transduction pathway investigation in pituitary cell models Hormone regulation research in cellular systems Structure-activity relationship (SAR) analysis of GRF analogs Biochemical assay development and validation Storage & handling
Handle under aseptic conditions in accordance with laboratory safety protocols. Lyophilized material should be stored at -20°C in a desiccated environment. Upon reconstitution, aliquot to avoid repeated freeze-thaw cycles. For extended storage of reconstituted material, maintain at -80°C. Refer to Certificate of Analysis (CoA) for batch-specific handling recommendations. Research notes
What is the intended use of this compound? For research use only. Not for human or veterinary use. Is a Certificate of Analysis available? Yes, each lot is supplied with a CoA documenting purity and identity confirmation. What reconstitution buffer is recommended? Sterile water for injection or phosphate-buffered saline (PBS). Optimal conditions may vary by application. Can this be used in cell culture experiments? Yes, when properly reconstituted and diluted under sterile conditions for in vitro applications.
4.8 / 5 · 208 reviews
What researchers say.
NL has been my source for Tesamorelin since i switched vendors. Every vial was sealed properly. Showed up when the tracking said it would. One vial had a slightly loose cap but it was...
EL
Evan L.
Verified buyer
Picked up Tesamorelin for a new cycle, crimp seals were clean. Showed up when the tracking said it would.
TC
Tom C.
Verified buyer
Purity has held up across multiple batches
DT
Drew T.
Verified buyer
Fourth batch of Tesamorelin from NL. Labels were clean and easy to read. No delays.
IJ
Irene J.
Verified buyer
Picked up Tesamorelin for a new cycle. Consistent with what i've been getting from NL. Email confirmation took a few hours, small thing, had it within a few days of ordering. They've been consistent...
HL
Holly L.
Verified buyer
Restocked on Tesamorelin, all looks good. Solution was totally clear after adding water. Reordering for sure.
CM
Carlos M.
Verified buyer
Just started a new Tesamorelin order, came in fast. No underfills in this lot, packaging kept everything protected in transit. Will definitely reorder.
DW
Devon W.
Verified buyer
Tried a few sources for Tesamorelin, NL is the one that stayed. Every vial was sealed properly. Showed up as expected, checked the coa on their site, numbers match what they claim.
LK
Lucas K.
Verified buyer
My third order of Tesamorelin from NL. Website was slow to load when i was ordering, minor issue, got here in 5 days, everything in good shape.
EC
Eddie C.
Verified buyer
My second order of Tesamorelin from NL. Batch quality held up from my last order. Inner padding was a bit minimal but nothing broke. Everything was where it should be. Sticking with NL for...
JF
Jessica F.
Verified buyer
This is my third Tesamorelin order here, website was slow to load when i was ordering, minor issue. Quality hasn't dropped since i started ordering here. Seals were intact on every vial. Won't shop...
GH
Greg H.
Verified buyer
Grabbed Tesamorelin again, no issues. Vials were all intact, nothing broken. Showed up in good condition.
AJ
Amber J.
Verified buyer
Grabbed Tesamorelin again, no issues. Quality matches what they advertise, got it in under a week. Been ordering from NL for a few months now and haven't had a bad batch.
DB
Dillon B.
Verified buyer
Restocked on Tesamorelin, all looks good. Arrived with no damage.
BD
Blake D.
Verified buyer
Other popular products
Verified to the certificate.
Every lot third-party tested. Free shipping over $200. Same-day UPS dispatch.
Browse the catalog →
All products on this site are for research and development use only. Products are not for human consumption of any kind. The statements made on this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure, or prevent any disease.
North Line Labs is a chemical supplier. North Line Labs is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. North Line Labs is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.
All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.