Factory-direct peptide manufacturerResearch use only · B2B buyersRFQ reply within 4 business hours

SeqLine Bio · Catalog · Sermorelin

29-residue GHRH analog · research use only

Sermorelin: samples, bulk and private label.

GHRH (1-29), the first 29 residues of growth-hormone-releasing hormone, supplied lyophilized in 5 and 10 mg vials. Sample orders from 1 kit.

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Sermorelin lyophilized vial representative photo
Lot SER-5HPLC per lot COAMS per lot COA5 mg / 10 mg

Photo of the standard vial. Each lot carries its own lot number on the label and on its COA.

CompoundSermorelin (GHRH 1-29)
SynonymsGRF (1-29), Geref
Molecular weight≈ 3357.9 g/mol
FormLyophilized powder, glass vial
HPLC puritySpecification NLT 98.0%; result on each lot COA
Vial formats5 mg, 10 mg
DocumentationLot COA with HPLC purity and MS identity
Storage2–8 °C protected from light; long-term −20 °C

MOQ & lead time

Order typeMinimum orderDispatch window
Neutral-label sample from confirmed stock1 kit (10 vials)Within 3 business days after written payment confirmation.
Neutral-label sample requiring preparation1 kit (10 vials)3–7 business days after specification and payment confirmation.
Made-to-order production100 kits (1,000 vials)7–15 business days after specification and payment confirmation.
Private-label OEM100 kits (1,000 vials)7–15 business days after specification, payment and artwork approval.

Sample eligibility does not confirm current stock. Availability, lot and dispatch date are confirmed before payment. Kit price steps at 10, 100 and 1,000 kits do not change these minimums. Transit and customs are additional.

Research use only, B2B supply. Price steps at 10, 100 and 1,000 kits; RFQ reply within 4 business hours.

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What it is

What is sermorelin?

Sermorelin, also listed as GRF (1-29), is a 29-amino-acid peptide matching the N-terminal 1-29 segment of growth-hormone-releasing hormone (GHRH). Molecular weight is about 3357.9 g/mol. Supplied as lyophilized powder in glass vials; store at 2–8 °C protected from light, or at −20 °C for long-term storage.

What you get

Vials, batch documents and lead times.

Vials

5 mg and 10 mg vials. Neutral label by default; your own label, carton and insert from 100 kits (1,000 vials).

Batch documents

A COA for the lot you receive, with HPLC purity against our NLT 98.0% release specification and MS molecular-weight identity. Published lots are in the COA library; independent testing is welcome.

Order size and timing

Sample orders start at 1 kit (10 vials) for eligible products. Confirmed stock: within 3 business days after written payment confirmation; samples requiring preparation: 3–7 business days after specification and payment confirmation. Stock and the dispatch date are confirmed before payment. Production lots dispatch in 7–15 business days after specification and payment confirmation. Private label also requires artwork approval. Transit and customs are additional.

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FAQ

Questions buyers ask about Sermorelin.

Can I order other fill weights or bulk powder?

Yes. Other fill weights and raw Sermorelin powder are quoted on request. Include the target amount and specification in your RFQ.

Can I see the COA before I pay?

Yes. The quotation includes the COA for the lot you would receive, and published lots are listed in the public COA library. A confirmed quality issue is replaced or refunded under our quality policy.

COA library search

Search public COAs for this product.

No batch record for this product is published yet. Ask for the COA of the lot you would receive when you send your RFQ, or search the library in case a record has been added since.

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