99%+ Purity
Stated purity
Made in USA
Domestically sourced
Fast Dispatch
Ships same day before 4 PM EST
Research Grade
Lab use only
IGF-1 LR3
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1)
IGF-1 LR3 is a variant of IGF-1 with extended half-life due to reduced binding protein affinity. Investigated in anabolic signaling, cellular proliferation, and muscle differentiation models.
A long-acting insulin-like growth factor analogue studied for nutrient signaling and cellular hypertrophy.
For Research Use Only
Not for human consumption, veterinary use, or any therapeutic applications. Purchase requires valid research credentials.
Purity
Purity Exceeds 99%
Storage
2–8°C
Form
Lyophilized
Grade
Research
IGF-1 LR3 Overview
A long-acting insulin-like growth factor analogue studied for nutrient signaling and cellular hypertrophy.
Specifications
| Composition | IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) |
|---|---|
| Purity | Purity Exceeds 99% |
| Available Sizes | 1mg |
| Storage | 2–8°C, protect from light |
| SKU | IGF-1 |
| Grade | Research / Laboratory use only |
