Epithalon Nasal Spray

Description

Epithalon Nasal Spray is a prepared research reagent for laboratories and qualified research buyers sourcing research peptides in Canada. It arrives as a ready-to-use metered spray rather than a lyophilized vial, which removes the reconstitution step from your workflow and gives you a consistent delivery format across a study. It is intended strictly for in-vitro laboratory research.

Overview

Epithalon is a short synthetic tetrapeptide that has drawn sustained interest in peptide research literature, and it is commonly held in reagent libraries alongside other short-chain synthetic peptides. This listing supplies it in a nasal-spray presentation with a metered pump, prepared and sealed for laboratory handling. Every batch is analyzed by an independent third-party laboratory — HPLC for purity, mass spectrometry for identity — and the resulting certificate of analysis is matched to the specific batch you receive rather than to a generic reference document. Orders ship cold and tracked from within Canada.

What it is known for

Buyers choose this listing for two reasons: documentation and format. The batch-matched COA means the purity and identity data you review corresponds to the lot in your hands, which is the difference between a supplier claim and verifiable material. The metered spray format means the reagent is already in solution and dispensed in consistent increments, so a study does not carry variance introduced at the reconstitution bench. Domestic cold shipping keeps transit short and the cold chain intact, which matters more for peptides in solution than for dry powder.

Key features

• Metered spray pump — Each actuation dispenses a consistent volume, so repeat handling within a study introduces less variability than manual pipetting from a reconstituted vial.
• Supplied in solution, ready to use — No reconstitution step, no diluent to source, no opportunity to introduce error or contamination at the bench before work begins.
• HPLC purity testing by an independent lab — Confirms the material is what it is sold as and quantifies what else is present — the baseline evidence any reproducible experiment needs.
• Mass spectrometry identity confirmation — Verifies molecular identity rather than inferring it from purity data alone, so you can be confident the peptide sequence is correct.
• Batch-matched certificate of analysis — The analytical data corresponds to your specific lot, which is what a lab record, grant audit or publication methods section actually requires.
• Third-party analysis rather than in-house — An independent lab has no commercial interest in the result, which is the standard reviewers and procurement officers expect.
• Cold shipping, tracked, from Canada — Domestic dispatch keeps transit time and temperature exposure down, and avoids the customs delays that can leave a cold-chain package sitting at a border.

Benefits

• Analytical documentation you can file against a specific batch, not a generic spec sheet
• Less bench preparation before an experiment starts, and fewer variables introduced along the way
• Consistent dispensing across repeat handling within a study
• Shorter, tracked domestic transit with the cold chain maintained
• A clearly labelled research reagent that is unambiguous about its intended use in a shared lab space

Specifications

Typical applications

• In-vitro laboratory research on short synthetic peptides
• Reference material for analytical method development and comparison
• Reagent library stock for institutional and biotech research programs
• Studies requiring a consistent, pre-prepared peptide solution across repeat handling

Important information

• Research use only. This product is not a drug, supplement, food or cosmetic. It is not intended to diagnose, treat, cure or prevent any disease, and is not for human or veterinary use, ingestion, or administration.
• Keep the product cold on arrival and store it as you would any peptide held in solution — peptides in solution are less stable than lyophilized powder and should not be left at ambient temperature.
• Request or download the batch-matched COA and confirm the lot number on it matches the label on your unit before recording the material in your inventory.
• Handle with standard laboratory PPE and dispose of according to your institution’s protocol for research chemicals.
• Purchases are intended for qualified research buyers, laboratories and institutions.

Common questions

Is the certificate of analysis specific to my batch?

Yes. The COA is matched to the lot you receive and reports the HPLC purity and MS identity results for that batch, not a generic reference document.

Why a spray format instead of a lyophilized vial?

It removes reconstitution from the workflow and dispenses in consistent metered increments. Where a study involves repeat handling, that consistency reduces one source of variability. If your protocol requires you to control concentration yourself, a lyophilized presentation is the better fit.

Who is permitted to buy this?

Qualified research buyers — research laboratories, universities, biotech companies and scientific researchers. It is supplied strictly for in-vitro laboratory research and not for human or veterinary use.

How is it shipped, and does it ship within Canada?

It ships cold and tracked from Canada, so orders stay domestic and avoid the cross-border delays that put a cold-chain package at risk.

How should I store it once it arrives?

Unpack promptly and keep it cold. Material held in solution is more sensitive to temperature and time than dry powder, so avoid leaving it out at room temperature and follow your lab’s standard practice for peptide solutions.

Does the testing tell me anything about biological activity?

No. HPLC and MS establish purity and molecular identity. They confirm the chemistry of what you received; they say nothing about how it behaves in any research model, and no such claims are made here.

In summary

A prepared Epithalon research reagent in metered spray form, backed by independent HPLC and MS analysis and a COA tied to your specific batch, shipped cold and tracked from Canada. Supplied for in-vitro laboratory research only.