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Home > Biochemical Engineering > Polypeptide > TB500 for Sale > High-quality BT2, BT10 and other products are available in various types for selection. Support customization
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - large image1
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image1
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image2
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image3
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image4
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image5
High-quality BT2, BT10 and other products are available in various types for selection. Support customization buy - image6

High-quality BT2, BT10 and other products are available in various types for selection. Support customization

TDS 34 Inquiries

Unit Price:

$40/G FOB

Get Latest Price
CAS No.:

885340-08-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangzhou

Brand:

Sanli Biotechnology

Packaging:

5mg;10mg;20mg;30mg;50mg; 60mg 10vials/box

Price valid (until):

2026-06-28

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Retatrutide,Tirzepatide,Semaglutide

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Contact me:Lucy

    WhatsApp:+852 9549 4001

    Email:  lucy@sanlibiotechnology.com

    Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 1 Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 2



    Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 3 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 4 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 5 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 6 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 7 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 8 Shop Wholesale High Quality B-Tone-0 Peptide for Research Use-Detailed Image 9

    Retatrutide (LY3437943) acetate is a triple agonist peptide for the glucagon receptor (GCGR), glucose-dependent insulinotropic polypeptide receptor (GIPR), and glucagon-like peptide-1 receptor (GLP-1R).

    Retatrutide acetate inhibits human GCGR, GIPR, and GLP-1R with EC50 values of 5.79, 0.0643, and 0.775 nM, respectively. It exhibits activity on mouse GCGR, GIPR, and GLP-1R with EC50 values of 2.32, 0.191, and 0.794 nM, respectively.

    In vivo, Retatrutide (LY3437943) acetate engages with GCGR and enhances glucose tolerance in an ipGTT by acting through GIP or GLP-1 receptors. Activation via the glucagon receptor by Retatrutide acetate leads to significant weight reduction and increased energy expenditure. Retatrutide acetate can be utilized in research related to obesity.

    Retatrutide, LY3437943

    CAS#: 2381089-83-2

    Molecular Formula: C221H342N46O68

    Molecular Weight: 4731.33

    Sequence: H-Tyr-Aib-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-α-Me-Leu-Leu-Asp-Lys-{diacid-C20-gamma-Glu-(AEEA)-Lys}-Ala-Gln-Aib-Ala-Phe-Ile-Glu-Tyr-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2

    Items Specificationa
    Appearance White Powder
    Purity (HPLC) ≥99.0%
    Single Impurity (HPLC) ≤1.0%
    Sodium Content (HPLC) 5.0%-12.0%
    Moisture Content (Karl Fischer) ≤10.0%
    Peptide Content ≥80.0%

    Storage: Store at 2-8 degrees Celsius in a dry and cool place.

    Packaging: 1g-1kg, plastic bottle

    Intended Use: For scientific research purposes


    Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 4

    Why choose us  

    1. All peptides and raws purity >=99% purity

    Many HPLC test reports are available (Janoshik).
    2. 100% Safe delivery
    3. Oversea warehouses and stocks: USA, Canada, Europe and Australia.
    4. Cheapest prices in the market, unbeatable!
    5. Payment options: Credit card, bank transfer, wise, alipay, apple pay, google pay, wechat, bitcoin,usdt,Remitly,Money gram

    Company Profile

    Sanli Biotechnology Co., Ltd. is located in HuNan province of China.We specializes in exporting high quality Research chemical, medical intermediate, Pharmaceutical chemicals and so on. Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. Quality and service as the highest concept, continuous innovation as the driving force, our products are all over the world.We earned customer trust and created a good reputation during these years. We Supply Free of customs clearance, Double Clearance 100% pass delivery to USA, Canada, Australia,Poland, Italy, Sweden, UK, Czech Republic, Spain, Germany, Netherlands, Mexico, Russia, Ukraine, Kazakhstan.Door to door service.

    With many years of experience, it has fostered an extensive knowledge on the products and market to our company which has built the confidence to our customers with the best.

    Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

    Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 5 Shop China quality peptide Retatrutide 10mg 20mg 30mg 40mg 50mg 60mg lyophilized powder in stock Reagent Grade-Detailed Image 6

    Q1: May I get one sample before placing order?

    Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

    Q2: Which payment is available for your company?

    Re: Credit card, bank transfer, wise, alipay, apple pay, google pay, wechat, bitcoin,usdt,Remitly,Money gram, etc. You can choose the one which is convenient for you.

    Q3: How and when can I get my goods after payment?

    Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 5-7days that you can get the goods after delivery.For large quantity products, shipping by see is worthwhile.It will cost 15 to 30 days to come to your destination port, which depends on where the port is.

    Q4: Is there any possible to use my appointed label or package?

    Re: Yes. If needed, we'd like to.



    Pls input...

    Certificates

    Basic Info
    Product Name:

    TB500

    Other Name:

    TB500 fragment;L-Glutamine, N-acetyl-L-leucyl-L-lysyl-L-lysyl-L-threonyl-L-α-glutamyl-L-threonyl-;Thymosin Beta 4 Peptide Peptides Tb500 2mg/Vials 5mg/Vials;TB500 fragment acetate;TB500 Thymosin Beta 4 (TB4);Ac-LKKTETQ;Thymosin β4 TB500;TB500(Thymosin B4 AceTate) 5MG 10MG

    CAS No.:

    885340-08-9

    Molecular Formula:

    C38H68N10O14

    InChIKeys:

    ADKDNDYYIZUVCZ-HLXZCORBNA-N

    Molecular Weight:

    889.02

    EC Number:

    232-660-2

    Color/Form:

    White to Off-White

    Categories:

    Polypeptide

    Characteristics
    Density:

    1.281±0.06 g/cm3(Predicted)

    Boiling Point:

    1405.0±65.0 °C(Predicted)

    PKA:

    3.20±0.10(Predicted)

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Retatrutide,Tirzepatide,Semaglutide

    Location:

    No. 69, 6th Floor, Building 1, No. 68 Julong Road, Wuhou District, Chengdu, Sichuan Province

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2025

  • Inquiry History
    34 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Factory price CAS 885340-08-9 L-Glutamine TB500

    1 KG Sep 26, 2023
    United States

    TB500 99% White powder Beta-4 CAS 885340-08-9 powder Custom peptides

    1000  Oct 30, 2023
    United States

    TB 500

    150 MG Apr 8, 2026
    United States

    China Origin TB500 2mg/5mg/10mg Lyophilized Powder for the Wound Repair Research

    1 G Mar 26, 2026
    United States

    TB500

    100 MG Feb 27, 2026
    Germany

    TB 500

    1 KG Feb 8, 2026
    Portugal

    Tb 500

    10 MT Aug 7, 2024
    France

    TB500

    1 KG Mar 27, 2024
    United States

    TB500

    1 G Jan 27, 2024
    Canada

    TB 500

    1 KG May 8, 2026
    United States

    TB 500

    20 G Feb 23, 2026
    Brazil

    alejandro

    300 PCS Feb 19, 2026
    United States

    TB500 10mg

    1 MT Oct 20, 2025
    United States

    Tesomorelin

    1 KG Aug 8, 2025
    Italy

    TB500

    1000 MG Dec 30, 2024
    Netherlands

    tb500

    Dec 16, 2024
    New Zealand

    TB500

    100 MG Jun 24, 2024
    Germany

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    1 MT Oct 19, 2023
    United States

    High Purity 99% Tb-500 5mg TB 500 Peptide TB500

    10 MT Oct 12, 2023
    United Kingdom

    TB500(Thymosin B4 Acetate)

    30 G Apr 22, 2026
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