SKU: 92177116578

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3)

Sale price$126.00 Regular price$140.00
Save 10%

Pay in installments of $35.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3)IGF 1 LR3 (Insulin like Growth Factor 1 Long R3): Ultra Pure Research Peptide Verified Purity & Trusted Results Premium Quality Recombinant IGF 1 Analogue 99% Purity Verified for Advanced Laboratory & Scientific Research Scientifically Validated Comprehensive Certificate of Analysis (COA) & Precise HPLC Analytical Quality Assurance Trusted by Leading Laboratories & Research Institutions Worldwide Chemical Information: Compound Name: IGF 1 LR3 (Insulin

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3): Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 Premium-Quality Recombinant IGF-1 Analogue – ≥99% Purity Verified for Advanced Laboratory & Scientific Research
📜 Scientifically Validated – Comprehensive Certificate of Analysis (COA) & Precise HPLC Analytical Quality Assurance
🌍 Trusted by Leading Laboratories & Research Institutions Worldwide


Chemical Information:

  • Compound Name: IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3)
  • Synonyms: Long R3 IGF-1, IGF-1 Long Arg³, Long-R3 IGF-I
  • CAS Number: 946870-92-9
  • Molecular Formula: C₉₉₀H₁₅₀₈N₂₆₂O₃₀₀S₇
  • Molecular Weight: Approximately 9200 Da
  • Purity: ≥99% Peptide-Grade (Validated by HPLC)

Scientific Overview:

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3) is a synthetic analogue of IGF-1 modified to include an extended half-life, thereby offering enhanced stability and prolonged bioactivity compared to native IGF-1. It is extensively researched for its capacity to bind IGF-1 receptors, modulate cellular growth and differentiation, and promote cellular proliferation in experimental models. IGF-1 LR3 is widely used in laboratory studies to explore cellular signalling, receptor dynamics, tissue regeneration mechanisms, and metabolic pathways (Wikipedia: IGF-1).


Key Scientific References and Literature:


Why Choose Our IGF-1 LR3?

Advanced HPLC Analytical Verification – Confirming ≥99% Purity for Reliable Experimental Outcomes
Certificate of Analysis (COA) – [Instant QR Code Verification Available]
Material Safety Data Sheet (MSDS) – Comprehensive Laboratory Safety & Compliance Documentation
Manufactured in a UK Laboratory – Produced Under Strict Quality Control Standards
Rapid & Secure Express Delivery – Timely Dispatch & Protective Packaging Ensuring Peptide Stability
Independent Third-Party Analytical Testing – Available Upon Request for Complete Transparency


For Research Use Only

Our IGF-1 LR3 peptide is synthesised exclusively for laboratory-based scientific research. It is explicitly not intended or approved for human consumption or therapeutic use.

Advance your cutting-edge research confidently with our meticulously synthesised IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3), ensuring precise, reproducible, and scientifically robust research outcomes.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92177116578

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Maria White
Massapequa, US
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
L
Verified Purchase
Lyssetic
Port Orchard, US
★★★★★ 5
Favorite Socks Ever
Size: Medium, Color: Black/Assorted, Size: Medium, Color: Black/Assorted
I absolutely love these socks, they compress in the middle which is my favorite thing about them! Keeps them from slipping off my feet and also adds support, love love love how they feel and how long they last! This is my second pack that I’ve purchased, I had the multi colored ones before and they’ve lasted me two years before finally starting to wear out and fade and get holes. Definitely going to be routinely buying these every year. Good to wear with my work out shoes...winter boots, Nike sandals, and my everyday adidas sneakers. These are so worth it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2019
C
Verified Purchase
Carol
Massapequa, US
★★★★★ 5
Great ankle socks that stay put at a great price!!
Size: 6-9, Color: Assorted
These are great! I have been looking for a low profile ankle sock that is thinner but doesn’t ride down. (Picky, right?) I try to walk 5-7 miles on my days off. So it’s very important for me to not have to stop every couple of hundred yards, bend down, fix socks, then continue on my way while grumbling about NOT GREAT socks. These are not those socks. They really do stay put!!! And enough cushion to be comfortable also. So definitely a repeat!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2018
N
Verified Purchase
Nicole
Chelsea, US
★★★★★ 5
Great quality, no holes or fading!
Size: Medium, Color: Black/Assorted
I purchased these socks a couple years ago and love them so much that I just recently purchased them again! They fit perfectly, don't make my feet sweaty, and hit the ankle at the right spot. The material is so good that over years they have not faded and even though I wear the same few pairs every day, they have no signs of thinning or holes! These are the ONLY socks that I buy. I have the black ones as well as the multi-colored ones. I will never buy another brand or style again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2020
J
Verified Purchase
Jennifer M Bailey
Dallas, US
★★★★★ 5
Cute under armor socks
Size: Medium, Color: Black/Assorted
There's no show under armour socks.Are perfect for anybody who likes thinner socks. I loved them, I love the design the colors and the comfort and fit. Hylie recommend to those of you who like thinner socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2024

recommand products