Content equals the label
Purity (%) and content (the actual amount delivered) are not the same thing. We document both, so the amount on the label is the amount you receive — no quiet shortfalls.
B2B Documentation Support
Use this page to align sourcing files, quotation scope, packaging, and buyer-side review before comparing supplier options.
Ipamorelin 20mg Lyophilized Peptide Vial
Ipamorelin pentapeptide as a 20mg high-fill lyophilized vial for qualified B2B sourcing, with batch COA, custom fill discussion, and documentation review.
IpamorelinPentapeptide20mg high fillBatch COAResearch use only
Review specifications, files, and next-step support before requesting samples.
- Confirm the peptide name, CAS, and core specifications
- Check typical applications and document availability
- Use one inquiry path for pricing, files, samples, or project discussion
Key Review Snapshot
Key Review Snapshot
Start with the review points that shape quotation quality.These checkpoints help buyers align file scope, vial format, packaging, MOQ, lead time, and buyer-side review before comparing supplier offers.
Product Format20mg lyophilized peptide vial
Supply FocusQualified B2B sourcing, vial packaging, and documentation review
DocumentationBatch COA stating RP-HPLC and MS results, plus SDS/MSDS and specification sheet. Karl Fischer water content and counter-ion data are arranged per project where a specification requires them.
Quotation ScopeFill amount, vial count, packaging format, MOQ, and lead time are confirmed together at quotation stage.
PackagingSealed lyophilized vial with stopper and cap. Neutral-label or private-label discussion for qualified projects. Store unopened vials sealed and protected from light and moisture, at 2–8 °C as standard or −20 °C for long-term storage. Shelf life is confirmed for the specific product, packaging configuration, and batch documentation rather than stated here as a general figure.
ComplianceLaboratory research use only; buyer-side market, import, labeling, and downstream compliance review required.
Why buyers trust WUMO
Real content, documented — not guesswork
In this market, “99% pure” is often quoted while the amount actually delivered is far less. We keep purity and real content separate, and put both on paper — so Ipamorelin 20mg Lyophilized Peptide Vial is backed by documents you can check.
Research peptide line — typical purity >99.3–99.4%, every batch MS-checked before release.
Every batch is verified
Identity and quality are confirmed by batch documentation — COA, plus HPLC / MS where applicable — before material is released.
Documented and traceable
Ingredient identity (INCI / CAS), specification sheet and SDS are available for review. Match the documents to your quoted batch before you commit.
Documents Available
Documents Available
COA
Batch-specific COA
Batch-level quality summary for buyer-side file review.
Request this file through the inquiry path below.
HPLC
HPLC purity report
Purity profile reference for the quoted project or batch where available.
Request this file through the inquiry path below.
MS
MS identity report
Identity confirmation support for documentation review where available.
Request this file through the inquiry path below.
SDS
SDS / MSDS
Safety document requested for internal purchasing and handling review.
Request this file through the inquiry path below.
Spec
Product specification sheet
Product or packaging specification reference for quotation alignment.
Request this file through the inquiry path below.
Overview
Overview
B2B Review Guide
B2B Review Guide
Product Overview
Ipamorelin is a pentapeptide with a C-terminal amide, supplied as a lyophilized research peptide in a 20mg vial format for qualified B2B sourcing projects. This page describes sourcing and analytical documentation only; it does not describe biological action, end-user application, or product performance.
What to verify on a 20mg specification
A “20mg” vial is a label claim, not automatically 20mg of peptide. Between the two sit several things worth pinning down before the order rather than after:
- Assay basis. Is the per-vial figure a gross fill weight, or peptide content? These give different answers for the same vial.
- Counterion. Peptides are typically supplied as a salt. The counterion is part of the weight and is not peptide.
- Residual moisture. Lyophilized material retains water; how much depends on the drying cycle and the packaging.
- Any excipient. If the formulation includes one, it also sits inside the vial weight.
- Fill uniformity records. A stated per-vial figure means more when there is a filling record behind it.
Purity does not answer any of these — it describes how clean the material is, not how much of it you received. On a higher-fill vial the gap between the two matters more in absolute terms, which is why it is worth asking on this specification in particular.
Identity confirmation on a small peptide
Ipamorelin is a short peptide. A useful check on any identity record is to take the molecular weight the document states and confirm that the ions shown in the spectrum actually reconcile to it. If they do not, ask for the record to be re-issued before ordering. We apply the same check to our own incoming material.
What WUMO Can Supply
- Ipamorelin lyophilized vials, 20mg fill as standard
- Alternative fill quantities and vial formats by project
- Batch-specific COA with RP-HPLC and MS results for the supplied batch
- Neutral-label or private-label packaging support
- Co-formulated vial discussion — see the CJC-1295 without DAC + Ipamorelin vial
- MOQ, lead time, and phased delivery planning
Quality and Documentation
A batch-specific COA is issued for the batch being supplied and states the RP-HPLC and mass-spectrometry results for that batch. Purity and peptide content are separate specifications — see what a 10mg vial actually contains for the distinction and what a per-vial claim needs behind it.
Karl Fischer water content, counter-ion form, and appearance are not part of the standard vial COA scope and are arranged per project where a buyer specification requires them. Ask for the COA of the batch being quoted, and check that the batch identifier on it matches the vial label.
Compliance Note
This page is for qualified B2B technical evaluation and business-side documentation review only. Material is supplied for research and laboratory use. It is not intended for individual purchase, consumer use, or product-use guidance, and WUMO does not provide medical guidance or outcome claims. Final use, importation, labeling, and local compliance are the buyer's responsibility.
Frequently Asked Questions
Does a 20mg vial contain 20mg of peptide?
Not automatically. It is a label claim; counterion, residual moisture, and any excipient sit inside the vial weight. Ask what the figure is measured against and what filling record supports it.
Is purity the same question as content?
No. Purity describes how clean the material is; content describes how much peptide is present. They are separate specifications with separate documents behind them.
How is identity confirmed?
By mass spectrometry on the supplied batch, with the result stated on the batch COA. Reconcile the stated molecular weight against the ions shown before treating it as confirmed.
What should I send to get a quotation?
Company and business type, destination market, intended business use, required documentation package, target fill quantity and estimated volume, packaging preference, and required timeline.
Specification and documentation references
- Lyophilized vial sourcing guide — fill amount, packaging, MOQ and documentation.
- What a 10mg vial actually contains — peptide content, counterion, moisture and excipients.
- How peptide identity is confirmed by mass spectrometry — what an identity record can and cannot establish.
OEM / Private Label
Want Ipamorelin 20mg Lyophilized Peptide Vial under your own brand?
For finished lyophilized peptide vials with custom labels and packaging -- covering MOQ, sample or pilot evaluation, and batch documentation such as COA, sterility, and endotoxin reports -- see our private label peptide vial (OEM / ODM) service.
Request Pricing, Files, or Samples
Use this form for pricing, technical files, sample requests, or project discussion for this product.
Need COA, SDS/MSDS, or specifications? Choose "Technical document request" in the inquiry form or mention the file name in your message.