Sourced, tested and shipped in the United States

Buy research use only peptides

Purity figures published with each batch

Sovereign Sequences LLC supplies lyophilized reference compounds to laboratories, universities, and research businesses across the United States. Every lot is analyzed by an independent laboratory and leaves with its certificate in the box.

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Purity verified

Per lot

Certificate of analysis

Every order

US shipping

Tracked

Independent third party analysis RP-HPLC on a C18 column Diode array detection at 214nm LC-MS identity confirmation Endotoxin screen Heavy metal screen Cold storage at minus 20 degrees Celsius Plain outer packaging Tracked domestic shipping Lot traceability on every order

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Explore the research catalog

Categories are named for the pathway a compound is studied in, not for an outcome. Each listing carries its own analysis and the quantity in the vial.

Cellular and senescence pathways

Reference compounds used in cellular ageing and mitochondrial pathway work.

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Cellular and senescence pathways

Reference compounds used in cellular ageing and mitochondrial pathway work.

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Cellular and senescence pathways

Reference compounds used in cellular ageing and mitochondrial pathway work.

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Cellular and senescence pathways

Reference compounds used in cellular ageing and mitochondrial pathway work.

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In the warehouse now

Reference compounds, in stock

Every card shows the compound, the quantity in the vial, and the category it is listed under. Nothing on this page describes what a compound does in a person or an animal.

Sale!

Metabolic Peptides

GLP-R

Price range: $49.49 through $76.49
This product has multiple variants. The options may be chosen on the product page
Sale!

Reconstitution Supplies

BAC Water

Price range: $8.99 through $17.99
This product has multiple variants. The options may be chosen on the product page
Sale!

Hormonal Research Peptides

TESA

Original price was: $49.99.Current price is: $44.99.
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Cognitive Peptides

Selank

Original price was: $54.99.Current price is: $49.49.
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Skin & Tissue Research Peptides

MTII

Original price was: $49.99.Current price is: $44.99.
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Metabolic Peptides

KLOW

Original price was: $89.99.Current price is: $80.99.
Sale!

Metabolic Peptides

GLP-T

Original price was: $74.99.Current price is: $67.49.

Prices are in US dollars and exclude sales tax. Sales tax is calculated at checkout where required by the shipping state.

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The Sovereign Sequences standard

Why researchers choose Sovereign Sequences

Four things we document on every order, so the material you receive can be traced back to the analysis that describes it.

The Sovereign Sequences standard

Why researchers choose Sovereign Sequences

It means every item on this site is an unapproved chemical supplied for laboratory research. Nothing listed is a drug, a dietary supplement, a food, a cosmetic, or a medical device, and nothing has been evaluated or approved by the FDA. Material may not be used in or on humans or animals, and it may not be used for diagnostic or therapeutic work of any kind.

Accounts are open to people aged 21 or over who are qualified researchers, and to people purchasing on behalf of a research institution, laboratory, or business. We cannot sell to the general public. Before we release a first order we may ask for institutional or business details, such as an institutional email address, a business name, or the name of the laboratory the material is going to.

Each lot is analyzed by an independent third party laboratory. The method is RP-HPLC on a C18 column with diode array detection at 214nm, with LC-MS identity confirmation, an endotoxin screen, and a heavy metal screen. Our specification is at or above 98%. The figures for your lot are printed on the certificate of analysis that ships in the box, and the same document is held against your order.

Orders placed before 2pm ET on a business day are handed to the carrier the same day. We ship within the United States only, to all fifty states, and we do not export. Shipping is flat rate [FLAT RATE] and free over [THRESHOLD] before sales tax. Every order is tracked.

Lyophilized material is shipped cold and should be moved to storage at minus 20 degrees Celsius as soon as it is received. Storage conditions for the specific lot are printed on the certificate of analysis. We do not publish preparation or reconstitution guidance of any kind, and our staff cannot advise on it. How material is handled in your laboratory is yours to determine under your own procedures.

No. All prices are in US dollars and exclude sales tax. Tax is calculated at checkout where the shipping state requires it, and the amount is shown before you confirm the order. Institutions holding a valid exemption certificate can send it to info@sovereignsequences.com before ordering.

The Sovereign Sequences standard

Know when a lot lands

One message when a compound you follow is back in the warehouse, with its new lot number.


Third party tested

Certificate per lot

Secure checkout

Tracked US shipping

21 plus verified