Name: IGF-1 LR3 1 mg
Brand: AP Labs
SKU: 44089890144321
Price: 62.00 USD
Availability: InStock

Question 1

Is IGF-1 LR3 third-party tested?

Accepted Answer

Yes. Every lot of IGF-1 LR3 (CAS 946870-92-4) is tested for identity and purity to ≥99% by HPLC, and a lot-matched Certificate of Analysis is available for each batch.

Question 2

Can I review the Certificate of Analysis before ordering?

Accepted Answer

Yes. The lot-matched COA is linked on this page and covers identity, purity, and the full analytical panel. If a COA isn't shown for the strength you need, AP Labs can send it on request before you order.

Question 3

Who can order IGF-1 LR3 1 mg?

Accepted Answer

AP Labs supplies licensed physicians, clinics, and healthcare practices only. Accounts are verified before ordering is enabled, and this product is not sold to the general public.

Question 4

How should it be stored and handled?

Accepted Answer

Supplied as lyophilized powder. Store lyophilized at -20°C; protect from light and moisture. Reconstitute with bacteriostatic water; store reconstituted material refrigerated and use per laboratory protocol. Soluble in bacteriostatic water; consult the product COA for specific solvent recommendations.

Question 5

How quickly does it ship?

Accepted Answer

Orders confirmed before 12pm CT typically ship the same business day from our U.S. facility with tracking. AP Labs can confirm current lead time and cold-chain handling for your account.

Purity	≥99% by HPLC · COA available
CAS Number	946870-92-4
Molecular Formula	C400H625N111O115S9
Molecular Weight	9117.60 g/mol
Amino Acid Count	83
Sequence	83-residue recombinant IGF-1 analog with Arg substituted for Glu at position 3 and a 13-residue N-terminal extension; modifications reduce IGFBP affinity and extend circulating half-life relative to native IGF-1 (full sequence per COA).
Synonyms	Long R3 Insulin-like Growth Factor-1
Physical Form	Lyophilized powder
Solubility	Soluble in bacteriostatic water; consult the product COA for specific solvent recommendations.
Storage	Store lyophilized at -20°C; protect from light and moisture. Reconstitute with bacteriostatic water; store reconstituted material refrigerated and use per laboratory protocol.

IGF-1 LR3

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