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Description

1–2Business-day processing
LOT IDOn every vial
U.S.Operated
✓Third-party lab

Tesamorelin is a synthetic analog of growth-hormone-releasing hormone (GHRH), a 44-amino-acid peptide. It carries the molecular formula C221H366N72O67S and a molecular weight of approximately 5,136 g/mol (CAS 218949-48-5).

It appears in the endocrinology research literature as a GHRH-analog reference compound. It is supplied as a white lyophilized powder produced by peptide synthesis.

CAS Number
218949-48-5
Molecular Formula
C221H366N72O67S
Molecular Weight
5,135.9 g/mol
Amino Acids
44
Size
5 mg
Form
Lyophilized powder
Purity
Reported on lot COA
Origin
Solid-phase synthesis
Storage & handling. Store the lyophilized powder at −20 °C, protected from light. For handling by qualified laboratory personnel only, as a research reference material.

Reference: View compound profile on NIH PubChem →

Every vial of this item carries lot TSM5260527. Identity was determined by LC-MS and purity by HPLC-UV at an independent third-party laboratory. Match the lot number printed on the vial to the certificate below.

Lot numberTSM5260527
Identity (LC-MS)Confirmed
AppearanceWhite lyophilized powder
MethodHPLC-UV, LC-MS
ReportedAugust 24, 2026
Report IDPure2608180218
PDFCertificate of AnalysisLot TSM5260527 · issued August 24, 2026Open PDF →

Certificate of analysis for lot TSM5260527, issued by an independent third-party laboratoryView full certificate →

Browse the COA library →

For laboratory research use only. Not for human or animal consumption. Statements on this website have not been evaluated by the U.S. Food and Drug Administration. All products are supplied for laboratory research and development use only and are not for human or veterinary use.

Additional information

Size

5 mg

Purity

Reported on COA

Pack Size

1 vial, 3 vials, 5 vials, 10 vials

Tesamorelin 5mg

Price range: $79.99 through $679.91

5 mg reference material — a lyophilized powder vial for laboratory research, not a capsule, supplement, or product for human or animal use. Purity reported on the batch-specific COA. For laboratory research use only. Not for human or animal consumption.

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For laboratory research use only. Not for human or animal consumption.

SKU: PL-TESA5
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