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TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide buy - large image1

TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide buy - image1

TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide buy - image2

TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide buy - image3

TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide buy - image4

TB500 Peptide CAS 885340-08-9 thymosin TB 500 2mg5mg 10mg TB500 885340-08-9 peptide

34 Inquiries

Unit Price:

$8-9/G FOB

Get Latest Price 

CAS No.:

885340-08-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

tianjin

Packaging:

2mg5mg 10mg

Price valid (until):

2026-09-24

Contact Supplier

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Hangzhou Qihang Xingcheng E-commerce Co.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

peptide

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Product Description
Seller Information
Inquiry History

Description

Name:Selena

WhatsApp：+852 6997 3479

Gmail:yyun53134@gmail.com

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 1

Product Introduction: Retatrutide (CAS: 2381089-83-2)

TB-500 is a research peptide being studied for its wound healing and regenerative effects.

TB-500 is the synthetic version of a natural compound called thymosin-beta-4. It is a research chemical that has been used in both test-tube and animal studies, along with a small number of human trials, having been found to promote wound healing, muscle repair, joint and tissue strength, and endothelial health.

Items	Specifications
Product Name	TB500
CAS	885340-08-9
Molecular Formula	C38H68N10O14
Appearance	White power

Key Product Specifications

1. Ultra-High Purity

Each batch is synthesized and purified to >99% purity, ensuring reliable and reproducible results in sensitive experiments.

2.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.

3.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 3

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 4

Core Benefits

✅ Metabolism Boost: Activates multiple metabolic pathways to increase energy expenditure and enhance fat breakdown

✅ Body Sculpting: Targets stubborn fat deposits while preserving lean muscle mass, delivering a toned, sculpted physique

✅ High Purity & Stability: 99% pure freeze-dried powder ensures maximum efficacy, safety, and long shelf life

✅ Factory Direct Supply: Competitive bulk pricing, fast global shipping, and reliable after-sales support

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 5

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 6

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 7

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 8

Application

Suitable for weight management, bodybuilding, and clinical research; ideal for formulators, supplement brands, and research institutions.

Shop Premium Retatrutide for Research, Lab Verified, Safe Discreet Packaging 2381089-83-2-Detailed Image 9

Shop Premium Retatrutide for Research, Lab Verified, Safe Discreet Packaging 2381089-83-2-Detailed Image 10

Shop Premium Retatrutide for Research, Lab Verified, Safe Discreet Packaging 2381089-83-2-Detailed Image 11

Shop Premium Retatrutide for Research, Lab Verified, Safe Discreet Packaging 2381089-83-2-Detailed Image 12

Shop Professional Factory Supply Retatrutide Peptide CAS 2381089-83-2 5-30mg Vials-Detailed Image 11

Why Choose Us

✅ GMP & ISO Certified Factory: 10+ years of peptide production experience, strict GMP workshop and ISO 9001 quality management system, ensuring batch-to-batch consistency.

✅ Customized Services: Support custom specifications (1mg-50mg), private labeling, and formula development for your brand.

✅ Sample Support: Small MOQ for sample orders (1-10 vials) to test quality before bulk purchase.

✅ 24/7 Customer Service: Professional peptide technical team, 24-hour online support for product consultation, after-sales and logistics tracking.

✅ Secure Packaging: Discreet, shockproof packaging with 100% customs clearance guarantee for global shipping.


	White Freeze-dried Powder
Molecular Formula	C₁₇₆H₂₈₆N₅₀O₅₄
Mechanism	GLP-1 / GIP / Glucagon Receptor Agonist
Available Specifications	10mg, 20mg, 30mg, 50mg per vial
Packaging	Sterile Sealed Vial + Aluminum Foil Bag
Storage	-20°C for long-term; 2–8°C for short-term
Shelf Life	24 Months under proper storage
Certificates	COA, HPLC, GC, MS
Supply	Factory Direct, Bulk Stock Available
MOQ	1 Vial
Main Applications	Weight Management, Fat Loss, Body Sculpting, Research Use

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:

Silane Reagent

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:
peptide

Location:
Room 1601-1, Building 1, Yuanlun Mansion, No. 350 Qifei Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2026

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
United Kingdom	TB500(Thymosin B4 Acetate)	30 G	Apr 22, 2026
Sweden	Retatrutide, MOTS-C, Semax, KLOW	1 MT	Apr 13, 2026
United States	TB-500	1 KG	Mar 20, 2026
United States	TB 500 5mg	50 MT	Mar 5, 2026
Germany	TB 500	500 MG	Jan 28, 2026
United States	TB-500	100 PCS	Dec 11, 2025
United States	TB 500	20 PCS	Nov 19, 2025
Switzerland	Thymosin Beta-4 TB-500 10mg	10 20' Fcl	Mar 7, 2025
United States	TB500	10 MG	Aug 16, 2024
India	TB500	50 MG	May 9, 2024
United States	High Purity 99% Tb-500 5mg TB 500 Peptide TB500	30 MT	Nov 6, 2023

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