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SR-3RT

METABOLIC · RESEARCH COMPOUND

SR-3RT

SR-3RT is a lyophilized research peptide supplied as a reference material for in vitro laboratory research.

4.7 · 221 reviews

$69.99$129.99

SR-3RT is a lyophilized research peptide supplied as a reference material for in vitro laboratory research.

Third-party Certificate of Analysis published for every lot. Supplied in 10 mg and 20 mg vials.

For research use only. Not for human consumption.

Earn up to 390 points.
Quantity Price
1 $69.99
2 $64.49
3+ $60.99
Third-party lab tested Same day shipping COA available Free Priority $200+
Order within 17h 16m to ship tomorrow · Arrives Oct 28 – Oct 30
≥99%HPLC PURITY
Purity (HPLC)
Identity confirmed
Independently tested
Third-party lab · tested before shippingVIEW LAB REPORT →
Independently lab tested · Batch NXT-RET-001 · 99.02% purity
SKU: SR-3RT-10mg Categories: ,

Why researchers choose this

Built for serious research.

Every batch independently third-party lab tested. Lyophilized and sealed. Same day shipping from our US facility on orders placed by 2 PM ET.

≥99% HPLC purity

Every batch verified by an independent third-party lab. COA available on request and in the product gallery.

Lyophilized powder

Stable, shelf-ready powder. Sealed vial, stored dry and away from light.

Same day shipping

Order by 2 PM ET and it ships today. Cold-chain packaging on every order. Tracking provided on dispatch.

COA per batch

Certificate of Analysis for every lot. Identity, purity, and quality data — included in the product gallery.

About this compound

More on SR-3RT.

About SR-3RT

SR-3RT is a lyophilized research peptide supplied as a reference material for in vitro laboratory research. It is offered in 10 mg and 20 mg vials.

Product Specifications

ProductSR-3RT
FormLyophilized powder
Sizes10 mg and 20 mg vials
DocumentationThird-party Certificate of Analysis for every lot
UseLaboratory research only

Quality Documentation

Each lot is supplied with a third-party Certificate of Analysis, published on the Lab Reports page. Match the lot number on your vial to the report.

Storage and Handling

Keep the sealed vial dry and away from light and heat. Follow the product documentation and your laboratory procedures.

Frequently Asked Questions

What is SR-3RT?

SR-3RT is a lyophilized research peptide supplied for laboratory use.

Which sizes are available?

SR-3RT is available in 10 mg and 20 mg vials.

Is a Certificate of Analysis available?

Yes. A third-party Certificate of Analysis is published for every lot on the Lab Reports page.

Research Use Only

SR-3RT is supplied exclusively as a laboratory research material. For research use only. Not for human consumption.

Frequently asked

Common questions, answered.

Is this for human consumption?

No. All Serene products are sold strictly for laboratory research use only. They are not intended for human consumption, ingestion, or in vivo administration.

How is purity verified?

Every batch is independently tested by a third-party lab. The Certificate of Analysis confirms identity and ≥99% HPLC purity, and is included in the product gallery for every order.

How fast does it ship?

Orders placed before 2pm ET ship same-day. Most orders arrive in 24–48 hours within the US via expedited carrier. Tracking is sent on dispatch.

How should it be stored?

Lyophilized peptide should be stored sealed at room temperature, away from light and moisture.

What payment methods do you accept?

Visa, Mastercard, Zelle, Cash App, and Venmo. Card processing handled securely via our processor. Off-platform options (Zelle/CashApp/Venmo) available at checkout.

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