Product Details
| Product Name: IGF-1 LR3 | CAS No.: 946870-92-4 |
| Min. Order: 1box | Purity: 99% |
| Supply Ability: 10000 | Release date: 2025/10/13 |
Please note ! All our product are only for research !
Full Name:Insulin-like Growth Factor-1 Long Arg³ (IGF-1 LR3)
Structure - Modified Region: N-terminal extension (13 amino acids) + substitution of Glu³ → Arg³.
- Total Length: 83 amino acids (vs. 70 in native IGF-1).
Molecular Weight:~9.1 kDa (theoretical).
Isoelectric Point (pI):~8.5 (slightly basic due to Arg substitution).
Solubility:Soluble in water and acidic buffers (pH <4). May aggregate in neutral/alkaline conditions.
Stability:- More stable than native IGF-1 due to reduced binding to IGFBPs.
- Sensitive to proteolysis; store lyophilized at -20°C or below.


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- Since: 2019-11-21
- Address: Room E020, 4th Floor (1-3), Building 5, International Enterprise Center, No.1 Guanshan Second Road,
+8618565342920
sales@chembj.net

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