L'IGF-1 LR3 (Long R3 IGF-1) est un analogue recombinant du facteur de croissance analogue à l'insuline 1, caractérisé par une substitution de l'arginine en position 3 et l'ajout d'une queue peptidique N-terminale de 13 résidus. Ces modifications réduisent considérablement l'affinité pour les protéines IGFBP et prolongent la demi-vie. Utilisé dans la recherche sur la prolifération cellulaire, la myogenèse et l'expression de la voie de signalisation Akt/mTOR. CAS 946870-92-4, masse moléculaire 9117,6 Da, pureté ≥ 98 % par HPLC.
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Third-party laboratory Certificates of Analysis (COA) for every PEPTEX peptide
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Research-grade peptides require verified identity and purity. An unverified vial is an unverified experiment.
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Testing methodology
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Frequently asked questions
What does ≥99% purity mean?
It means that at least 99% of the powder is the target peptide.
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