RESPONSEBIOLABS
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Sermorelin research vial
HPLC verified
Batch COA
Made in USA
Growth hormone

Sermorelin

10mg vial

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Sermorelin is a synthetic analogue of the first 29 amino acids of growth hormone releasing hormone (GHRH), studied in preclinical research for its binding activity at the GHRH receptor.

Specification

CAS No.
86168-78-7
Molecular Formula
C149H246N44O42S
Molecular Weight
3357.88 g/mol
Appearance
White lyophilized powder
Storage
Refrigerate (2-8 deg C)
Purity
>=99%

Current lot

>99.80% ± 0.18%

Purity, measured by HPLC-UV/VIS

Lot
SERMORE-01 (lab ID V260123-1 014)
Laboratory
Vanguard Laboratory
Reported
10 February 2026
Quantity
10.16 mg
  • Identity confirmed as Sermorelin
  • Endotoxin: Pass, < 5.00 EU/mg
  • Sterility: Pass, no growth detected
  • Issued by an ISO 17025 accredited laboratory
Read the certificate these came from
All 3 certificates for this compound

For research use only. Not for human consumption. Not FDA approved.

Common questions

Does Sermorelin come with a certificate of analysis?

Yes. 3 third party certificates for Sermorelin are published on this site, covering endotoxin, purity and sterility. Each one is the report as the testing laboratory issued it, not a retyped summary, and the most recent lot is 10mg · Jan 2026. Match the batch on your vial to the batch on the report.

What is the CAS number for Sermorelin?

86168-78-7. It is printed in the specification table on this page so it can be checked against your own records before ordering.

How should Sermorelin be stored?

Refrigerate (2-8 deg C) Lyophilized powder is the stable form; once reconstituted, a solution is far more fragile and should be aliquoted rather than repeatedly frozen and thawed.

What purity is Sermorelin?

>=99% by HPLC. The released figure for any given lot is on that lot's certificate rather than taken from this page, because purity is a property of a batch and not of a product line.

Is Sermorelin intended for human use?

No. This is sold for laboratory research use only. It is not a drug, not a supplement, and not approved by the FDA for human or veterinary use. We do not provide dosing, administration, or protocol guidance, by phone, by email, or through the assistant on this site.

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