IGF-1 LR3
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a research-use-only peptide analog supplied by Sparta Labs for laboratory and in-vitro study. Every lot is third-party tested to ≥99% purity by HPLC, with a Certificate of Analysis (COA) available on request. Vials are handled and shipped from the US under cold-chain conditions. Sold strictly for research use only — not for human or animal consumption.
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IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a research-use-only peptide analog supplied by Sparta Labs for laboratory and in-vitro study. Every lot is third-party tested to ≥99% purity by HPLC, with a Certificate of Analysis (COA) available on request. Vials are handled and shipped from the US under cold-chain conditions. Sold strictly for research use only — not for human or animal consumption.
For laboratory and research use only. Not for human or veterinary use.
Frequently asked questions
Is IGF-1 LR3 third-party tested?
Yes. Every batch of IGF-1 LR3 ships with a per-batch Certificate of Analysis (COA) from an independent laboratory, with identity and purity confirmed by HPLC.
What purity is IGF-1 LR3?
IGF-1 LR3 is supplied at ≥99% purity as measured by HPLC. The figure for each individual batch is stated on its Certificate of Analysis.
Is IGF-1 LR3 intended for human use?
No. IGF-1 LR3 is sold strictly for laboratory and research use only (RUO). It is not a drug or a dietary supplement and is not intended for human or veterinary consumption, diagnosis, or treatment.
How is IGF-1 LR3 supplied and shipped?
IGF-1 LR3 is supplied as a lyophilized (freeze-dried) powder and ships from the United States with cold-chain handling.
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