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IGF | Peptide | 99% High Purity | Lyophilized Powder Vial

Name: IGF | Peptide | 99% High Purity | Lyophilized Powder Vial
Brand: Yuyi
SKU: pr2606161002
Price: 100 USD
Availability: InStock

57 Inquiries

Unit Price: Get Latest Price 

CAS No.:

946870-92-4

Grade:

Pharmaceutical Grade

Content:

99.9%

Port:

shenzhen

Brand:

Yuyi

Packaging:

10mg*10vials

Price valid (until):

2026-07-16

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Yuyipeptide Biotechnology Co., Ltd

Company Type:

Trader

Location:

China

Average Lead Time:

30 days

Qualification:

Main Products:

Retatrutide,Tirzepatide

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Product Details
Seller Information
Inquiry History

Description
Company Profile

Yuyi is a manufacturer specializing in peptides with over a year of sales experience to date. We have established our own dedicated buyer base and client network, and have yet to receive a single negative review. Committed to fostering long-term partnerships, we provide comprehensive guarantees regarding customs clearance and after-sales support. For a secure and worry-free purchasing experience, please choose Yuyi!

Contact Us

My name:Yuyi-Lulu

Whatsapp:+852 9372 6875

Whatsapp:+852 6275 8070

Email: yuyipeptide_yu@163.com

FAQ

1.How to get in touch with us?

You can chat with us via WhatsApp（+852 9372 6875） or send us an email （yuyipeptide_yu@163.com）directly

2.Are you a manufacturer or trade company?

We are a professional manufacturer

3.What's your MOQ?

Our minimum purchase quantity is 1kit=10vials

4.When can I get the quotation?
We usually quote within 1 hour after receiving your inquiry. If it is an urgent order, you can contact us via WhatsApp or mention it in the email subject, we can deal with it priority

5.Is there any discount?
Yes, some products are applied for discount, but it depends on the quantity

ECHEMI Editorial Reference

Long arginine 3-IGF-1, abbreviated as IGF-1 LR3 or LR3-IGF-1, is a synthetic protein and lengthened analogue of human insulin-like growth factor 1 (IGF-1). It differs from native IGF-1 in that it possesses an arginine instead of a glutamic acid at the third position in its amino acid sequence ("arginine 3"), and also has an additional 13 amino acids at its N-terminus (MFPAMPLLSLFVN) ("long"), for a total of 83 amino acids (relative to the 70 of IGF-1).
Research & Reference Note

IGF | Peptide | 99% High Purity | Lyophilized Powder Vial is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Authoritative sources

PubChem

ClinicalTrials.gov

FDA Drugs@FDA

NIH
Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals
Basic Info

Product Name:
IGF-1 LR3

Other Name:
IGF-1 LR3;CL281;LR3-IGF1;IGF-1Lr3 Igtropin;LR3-IGF1 (100mcg/vial;IGF LR3-1;IDF-1 LR3;Recombinant Human Insulin-like Growth Factor-1 LR3, rhIGF-1

CAS No.:
946870-92-4

Molecular Weight:
0

EC Number:
1592732-453-0

Categories:
Polypeptide
Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide

Location:
Unit 048, Zone D, 4th Floor, No. 11 Gongye Road, Erqi District, Zhengzhou City, Henan Province

Average lead Time:
30 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2026

Company Certificates
- RT60
- RT 10 COA
- ghk-cu COA
- TR60
- TR10 COA

Inquiry History

57 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	IGF-1 LR3	10 G	Oct 23, 2026
United States	IGF-1 LR3	1 G	Oct 23, 2026
United States	IGF-1 LR3	40 MG	Aug 31, 2026
Switzerland	IGF-LR3 Recombinant Human IGF-1 LR3 99%	20	Jul 29, 2026
United States	IGF-1LR3 Powder	1 G	Jul 23, 2026
United States	Igf-1lr3	10 MT	Jul 20, 2026
United States	IGF-1LR3	1 G	Jun 22, 2026
South Korea	igf lr3	10 G	Jun 16, 2026
Russia	Igf Lr3	10 MG	Jun 6, 2026
United States	IGF-1 LR3	1 MT	May 31, 2026
United States	Best price Pure 98% LR3-IGF1 peptide IGF1 LR3 cas 946870-92-4	10 MT	May 3, 2026
Brazil	IGF-1LR3	20 PCS	Apr 17, 2026
United States	Wholesale 99% High Purity IGF-1 LR3 Lyophilized Powder CAS 946870-92-4 Factory Direct Supply	10 PCS	Apr 9, 2026
United States	Igf-1 lr3	1 G	Mar 18, 2026
Canada	IGF-1 LR3	1 MG	Mar 15, 2026
Canada	Igf-1 lr3	1 MG	Mar 14, 2026
United States	IGF-1 LR3	10 MT	Feb 23, 2026
United States	IGF-1 LR3 TB500 Thymosin Alpha-1	10 20' Fcl	Feb 16, 2026
United States	Tirzepatide	2 MG	Feb 9, 2026
United States	Igf-1 lr3	30 MG	Feb 3, 2026

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