Peptide Medix product catalog

Research Peptides · Cat. 024-21

Leu-Enkephalin

Supplied as 500 µg per unit. Purity ≥ 95%. Molecular weight 555.63. Species: Other species. Technical values shown are imported catalog fields and should be confirmed against current documentation. Laboratory research use only.

Specifications

Catalog number024-21
Product typeResearch Peptides
Peptide familyLeu-Enkephalin
SpeciesOther species
Unit size500 µg
Molecular weight555.63 Da
Purity≥ 95%
ValidationExhibits correct molecular weight
AppearanceWhite powder
ContentsEach vial contains 500 µg of NET peptide. Leucine-enkephalin interrupts sympathetically mediated tachycardia prejunctionally in the canine sinoatrial node. Stanfill AA, Jackson K, Farias M, et al. Exp Biol Med (Maywood). 2003;228(8):898-906.
SolubilitySoluble in water
Research topicsNeuropeptides & Neuroscience
Intended useIn vitro laboratory research only — not for human or veterinary use, diagnostic or therapeutic purposes

Sequence

Tyr-Gly-Gly-Phe-Leu

5 residues · MW 555.63

Storage & handling

Up to 6 months in lyophilized form at 0-5°C. For best results, rehydrate just before use. After rehydration, keep solution at +4°C for up to 5 days or freeze at -20°C for up to 3 months. Aliquot before freezing to avoid repeated freeze-thaw cycles.

Confirm handling and preparation requirements against current product documentation and the requirements of your laboratory protocol.

Frequently asked

What is Leu-Enkephalin?
Leu-Enkephalin is a research peptide listed under catalog number 024-21 in the Leu-Enkephalin family, other species sequence. It is supplied as 500 µg per unit for in vitro laboratory research.
What purity is listed for 024-21?
The imported catalog record lists ≥ 95% (exhibits correct molecular weight). Request and verify current lot-specific documentation before purchase.
How should Leu-Enkephalin be stored?
Up to 6 months in lyophilized form at 0-5°C. For best results, rehydrate just before use. After rehydration, keep solution at +4°C for up to 5 days or freeze at -20°C for up to 3 months. Aliquot before freezing to avoid repeated freeze-thaw cycles.
What is the sequence of Leu-Enkephalin?
The 5-residue sequence is Tyr-Gly-Gly-Phe-Leu, molecular weight 555.63.
What is the intended use of 024-21?
This catalog listing is for laboratory research use only. It is not represented as a drug, food, supplement, cosmetic or diagnostic product, and it is not offered for human or veterinary use.

This page reproduces an imported research-catalog record. Verify identity, specifications, documentation and suitability before purchase. The item is offered only for laboratory research and is not represented for human or veterinary use.