Kisspeptin-10 Peptide for Sale

What is Kisspeptin-10?

Kisspeptin-10 is the last 10 amino acids of kisspeptin, a protein made from the KISS1 gene. It is the shortest fragment that keeps full activity at the kisspeptin receptor (KISS1R, also called GPR54), which has a key role in reproductive hormone signaling. It is supplied as a lyophilized powder for in vitro and preclinical laboratory research only.

Full specifications

Sequence

Tyr Asn Trp Asn Ser Phe Gly Leu Arg Phe-NH2

Length

10 amino acids

CAS number

374675-21-5

Molecular formula

C63H83N17O14

Molecular weight

1302.4 g/mol

Form

Lyophilized powder in a glass vial

Purity standard

98% or higher (brand listing)

Storage

Minus 20 °C long term. 2 to 8 °C once reconstituted, use within 30 days.

How Kisspeptin-10 is tested

A good Kisspeptin-10 listing comes with a lab report for the exact lot in the vial. These are the results to look for:

• Purity (HPLC)

  How much of the sample is the compound

• Identity (MS or LCMS)

  Confirms it is the right molecule

• Net content

  The real mg in the vial versus the label

• Endotoxin (LAL)

  Bacterial residue, reported in EU

• Sterility

  Confirms nothing is growing in the vial

• Heavy metals (ICP-MS)

  Arsenic, cadmium, lead and mercury

Storage and handling

Lyophilized Kisspeptin-10 is stable at room temperature while it ships. For long term storage keep vials at minus 20 °C. Once reconstituted for laboratory use, store at 2 to 8 °C and use within 30 days.

Kisspeptin vs PT-141

Kisspeptin-10 acts on the KISS1 receptor. PT-141 acts on melanocortin receptors. Both sit in the reproductive and hormone research area with HCG.

Where to buy Kisspeptin-10

Online Peptide Market lists Kisspeptin-10 with its lab report status, price per mg and shipping terms in one place. Trynity Peptides offers a 5 mg vial. Buy 3 vials to save 10%, or 5 vials to save 15%.