Lot-matched COA
Identity, specifications, methods and results for the offered material.
Research-use peptide material. Request lot-specific documents or independent testing.
Epithalon is listed here as a research-use (RUO) peptide material for professional inquiry. This page is not an API lot offer or evidence of release for clinical use. Three lyophilized presentations are listed — 10 mg, 40 mg and 50 mg, each packed as 10 vials — with CAS and identity confirmed on inquiry. You can request a quote, a sample, a lot-matched COA, and optional independent testing of an identified sample. Availability and documents are confirmed before purchase.

EpithalonFor Research Use OnlyConfirm identity, material form and specification for the offered lot before ordering.
Identity, specifications, methods and results for the offered material.
HPLC / MS, content, counter-ion, water and other agreed records where available.
Commission a separately issued laboratory report for an identified sample.
This page lists research-material formats for professional inquiry. It is not an API lot offer or evidence of release for clinical use.
Watermarked, lower-resolution first-page previews. Results apply to the samples identified in each report; request the complete document for a proposed lot.
3 report previews · latest first. Select an image to enlarge; select outside it to close.
Yes. Select "Sample" in the inquiry and include your target format and quantity. First1BioLab confirms availability, fees, documentation and shipping before proceeding.
Yes. Request documents in the same inquiry. The team identifies the applicable record and its relationship to the proposed sample or lot.
First1BioLab replaces the affected product or refunds its purchase price under the agreed quality terms.
Three lyophilized formats are listed: 10 mg, 40 mg and 50 mg, each as a 10-vial pack (codes EPI10, EPI40 and EPI50). Confirm identity, material form and specification for the offered lot before ordering.
Yes. This page offers independent testing as a separately issued laboratory report for an identified sample, including through the independent testing inquiry path. Confirm scope and fees in the proposal. Report previews on this page are sample-specific and do not replace a lot-matched COA for a proposed lot.
Request pricing, a sample and the relevant COA or report together. Our team replies within 24 hours.
A first reply is distinct from a formal quotation; quote timing depends on a complete scope and any technical review.
Contact Us: First1biolab Pharmaceutical Technology Co., Ltd., Beijing, China.