Is IGF-1 LR3 (1mg) intended for human use?

No. All Alpha Biologix products are sold strictly for in-vitro laboratory research use only. They are not drugs, foods, cosmetics, or dietary supplements and are not for human or animal consumption, ingestion, injection, or any diagnostic or therapeutic use.

What purity are Alpha Biologix research peptides?

Peptides are HPLC-verified to a stated minimum purity (typically 98% or higher; check each product page for the specific value). A Certificate of Analysis (CoA) is available on request at quality@alphabiologix.com.

How should this research material be stored?

Lyophilized peptides should be stored refrigerated at 2-8 C and protected from light. Once reconstituted, store at 2-8 C and use within the validated stability window for your protocol.

What is the difference between lyophilized and activated formats?

Lyophilized is a freeze-dried powder requiring reconstitution with a suitable solvent (e.g. bacteriostatic water) before laboratory use. Activated is pre-reconstituted to a stated concentration and ready to use in research protocols.

Do you provide a Certificate of Analysis (CoA)?

Yes. A third-party HPLC Certificate of Analysis documenting identity and purity is available for our research peptides on request. Email quality@alphabiologix.com with the product name and lot number.

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Alpha Biologix

IGF-1 LR3 (1mg)

1 total reviews

Format Lyophilized

Wholesale pricing and ordering are available to approved accounts.

Third-party testedBatch & lot trackingShips same business day

Purity: ≥ 99% (HPLC)
Form: Lyophilized
SKU: IGF1-01-LYO
Storage: 2–8 °C, protect from light

Certificate of AnalysisView lab results →

Pharmaceutical-Grade Recombinant Peptide

IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is an 83-amino-acid recombinant analog of IGF-1, supplied lyophilized, with optional in-house activation at 0.5 mg/mL — 2 mL.

Specifications

Compound	IGF-1 LR3
Class	Recombinant IGF-1 analog (83 amino acids)
Total quantity	1 mg per vial
Form	Lyophilized powder (optional in-house activation)
Concentration when activated	0.5 mg/mL — 2 mL

Why clinics choose Alpha Biologix

99% purity, verified by third-party HPLC testing
Certificate of Analysis (COA) available for every lot
Lyophilized vial with optional in-house activation
Wholesale account pricing and volume pricing
Same-day shipping from Miami, FL (orders before 2 PM ET)

Availability

Sold exclusively to licensed healthcare professionals, clinics and medical practices. A verified wholesale account (license / NPI) is required to order. Not sold to the general public.

For professional use under the direction of a licensed healthcare provider. Not an FDA-approved drug product.

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