IGF-1 LR3 (Long R3 IGF-1) is supplied by Onyx Peptides as a high-purity research material for laboratory use, with tracked, discreet UK dispatch.
What is IGF-1 LR3?
IGF-1 LR3 is a modified form of insulin-like growth factor 1, 83 amino acids long. The changes reduce how strongly it binds to IGF binding proteins, so it stays active for longer.
How IGF-1 LR3 is studied
It is widely used as a growth supplement in cell culture and in research on IGF-1 receptor signalling.
- Cell culture media
- IGF-1 receptor signalling
IGF-1 LR3 from Onyx Peptides
We supply IGF-1 LR3 in 1 mg vials. Every batch is independently tested by HPLC to ≥99% purity before it is listed, and carries a batch number that links to its certificate of analysis.
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GH Secretagogues
IGF-1 LR3 (1mg)
Original price was: £71.24.£48.99Current price is: £48.99.£48.99 / mg Read more
Storage and delivery
Supplied as a lyophilised (freeze-dried) powder in a sealed glass vial. Store the sealed vial frozen (below −18 °C) and away from light.
Orders are dispatched from the UK by tracked delivery in plain, discreet black padded packaging, with no product names on the outside. See shipping & delivery.
Frequently asked questions
What is IGF-1 LR3?
IGF-1 LR3 is a modified form of insulin-like growth factor 1, 83 amino acids long.
Is IGF-1 LR3 a licensed medicine in the UK?
IGF-1 LR3 is not a licensed medicine in the UK. Onyx Peptides supplies it only as a research material for in-vitro laboratory use.
How is IGF-1 LR3 supplied?
Supplied as a lyophilised (freeze-dried) powder in a sealed glass vial. Store the sealed vial frozen (below −18 °C) and away from light. Each batch is HPLC-tested to at least 99% purity.
How is my order packaged?
In plain, discreet black padded packaging with no product names on the outside, sent by tracked UK delivery.
