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Thymosin Alpha-1 99% Pharmaceutical Grade High Purity Factory Supply Hot selling

Name: Thymosin Alpha-1 99% Pharmaceutical Grade High Purity Factory Supply Hot selling
Brand: Pharma;Conutrix
SKU: pr2606171414
Price: 33 USD
Availability: InStock

TDS 19 Inquiries

Unit Price: Get Latest Price 

CAS No.:

62304-98-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

tianjin

Brand:

Pharma;Conutrix

Packaging:

10 vials/box

Price valid (until):

2026-07-17

Contact Supplier

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Anhui Ruibang Trading Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

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Product Description
Seller Information
Inquiry History

Description

Product Detail

1. Basic Information

Product Name: Thymosin Peptide (Thymosin Alpha-1)

Classification: Endogenous immune-regulatory synthetic polypeptide

Structure: 28-amino-acid biologically active peptide fragment

Purity: ≥98%–99% (HPLC tested, research grade)

Appearance: White sterile lyophilized powder

Thymosin (Thymosin Alpha-1) is a core bioactive polypeptide extracted and synthesized from thymic tissue, serving as a key immune bioregulator in the human body. It features a stable molecular structure, high biological activity, and superior biocompatibility. As a bionic endogenous peptide, it produces no immune rejection, is fully metabolized in vivo without residue, and delivers gentle and efficient physiological regulation for immune system maintenance.

2. Mechanism of Action

Thymosin Alpha-1 exerts comprehensive immune regulation by targeting thymic gland function and immune cell activity. It effectively promotes the development, differentiation and maturation of T lymphocytes, B lymphocytes and natural killer cells, repairing thymic gland atrophy and hypofunction caused by aging, stress and oxidative damage.

This peptide modulates multiple immune signaling pathways, upregulates the secretion of immune cytokines, and enhances the body’s immune surveillance and clearance capabilities. It inhibits excessive inflammatory responses, balances immune hyperactivity and immune deficiency states, suppresses the NF-κB inflammatory cascade, and reduces chronic low-grade inflammation in the body. Furthermore, it improves cellular antioxidant capacity, protects immune cells from oxidative stress damage, and maintains long-term immune system stability.

3. Core Biological Functions

Thymic Function Repair & Immune Activation Thymosin effectively repairs aging and damaged thymic tissue, reverses thymic involution, and boosts the differentiation and proliferation of immune cells. It activates the body’s innate and adaptive immune systems, significantly enhancing immune defense ability and improving low immune function caused by aging or sub-health.

Chronic Inflammation Suppression & Immune Balance It regulates the release of pro-inflammatory and anti-inflammatory cytokines, blocks persistent chronic inflammatory reactions, and balances abnormal immune responses. It avoids immune system overreaction and immune fatigue, stabilizing the body’s internal immune homeostasis.

Antioxidation & Cellular Protection The peptide enhances intracellular antioxidant enzyme activity, scavenges excess reactive oxygen species, reduces oxidative damage to cells and tissues, delays immune cell senescence, and prolongs the active cycle of immune cells.

Improve Physical Resistance & Recovery Ability By optimizing overall immune function, Thymosin improves the body’s stress resistance and self-repair capacity, accelerates physical recovery after fatigue, and effectively improves long-term sub-health state caused by weakened immunity.

4. Reconstitution and Concentration Specification

10 mg Thymosin lyophilized powder reconstituted with 5 mL BAC water

Final Concentration: 2 mg/mL

Note: Each 1 mL of reconstituted solution contains 2 mg of active Thymosin polypeptide.

5. Safety Profile

Thymosin is a high-safety endogenous bionic polypeptide with mild regulatory effects and excellent human tolerance. It has no systemic toxicity, no local irritation, no hormone interference, and no drug dependence. It can be completely decomposed into amino acids after participating in immune regulation, without tissue accumulation or adverse side effects, which supports long-term stable research application.

6. Storage Instructions

Sealed lyophilized powder should be stored at -20°C, kept sealed, dry and protected from light. Reconstituted solution must be stored at 2–8°C and used within 7 days to maintain optimal biological activity and prevent inactivation.

7. Disclaimer

Thymosin Peptide is a research-grade experimental peptide for laboratory research and technical reference only. It is not a pharmaceutical product and shall not be used for medical diagnosis, treatment or clinical medication purposes.

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Items	Specifications

About us

Anhui Ruibang Trading Co., Ltd. was established with a clear mission: to simplify international trade for businesses of all sizes. We act as a bridge between manufacturers and global buyers, offering professional sourcing, quality inspection, order coordination, and logistics management.

Our team brings years of experience in cross-border trade, supplier networks, and export documentation. We understand the challenges of international business — language barriers, quality control, shipping complexities — and we solve them with a client-first approach.

At Ruibang Trading, we don’t just move goods; we build relationships. Whether you are looking for a reliable supplier, need help consolidating shipments, or want to expand your product line, we provide tailored solutions to meet your goals.

Our Commitment: Integrity, efficiency, and transparency in every transaction.

Why choose us

As a professional original peptide manufacturer integrating independent R&D, production and sales, we stand out in the global peptide industry with reliable quality, stable supply and cost-effective solutions, serving global clients engaged in scientific research, biotech, healthcare and cosmetic fields.

Quality is our core competitive advantage. We strictly follow standardized production and quality control systems, with all peptide products including Vesugen polypeptide tested by high-precision HPLC to ensure a purity of 98%-99%. Equipped with independent sterile laboratories and advanced testing equipment, we conduct full-process monitoring from raw material screening, synthesis, purification to lyophilization. Every batch of products comes with complete test reports, guaranteeing high stability, high activity and zero impurities, fully meeting international research and commercial application standards.

We own standardized automated production lines to support flexible and scalable production. We efficiently handle orders ranging from small-batch trial samples to large-scale bulk customization, realizing stable mass production while shortening delivery cycles. Different from middlemen and distributors, we have full control over production links, effectively cutting intermediate costs and offering factory-direct competitive prices without compromising product quality.

Supported by a professional technical team with years of peptide synthesis experience, we master mature lyophilization and peptide modification technologies. Besides conventional peptide products, we provide one-stop customized services including exclusive sequence synthesis, formula optimization and professional reconstitution guidance. We offer accurate technical instructions for product dilution, concentration calculation and storage, solving all technical problems for clients.

We adhere to strict warehouse and logistics management. Lyophilized peptides are stored in low-temperature and light-proof environments to ensure long-term activity retention. We provide secure vacuum packaging and global fast delivery, along with thoughtful after-sales support. Choosing us means you gain high-quality products, professional technology, stable supply and cost-effective prices all in one reliable partner.

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Certificates

Basic Info

Product Name:

Thymosin alpha 1

Other Name:

Thymosin α1 Acetate;Thymosin α 1 Acetate(Thymalfasin);Thymosina1Acetate;thymosin α1 bovine;Thymosinα1 bovine,Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn;ThyMosins alpha 1;Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH acetate salt;Thymosin α1, Thymalfasin

CAS No.:

62304-98-7

Molecular Formula:

C129H215N33O55

InChIKeys:

NZVYCXVTEHPMHE-ZSUJOUNUSA-N

Molecular Weight:

3108.28

Exact Mass:

3106.504150

EC Number:

1592732-453-0

UNII:

W0B22ISQ1C

DSSTox ID:

DTXSID80211374

NCI Thesaurus Code:

C1253

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

1460

XLogP3:

-9.87

Appearance:

White powder

Density:

1.4±0.1 g/cm3

Boiling Point:

2899.7±65.0 °C at 760 mmHg

Flash Point:

1707.5±34.3 °C

Refractive Index:

1.563

Storage Conditions:

−20°C

See More Thymosin alpha 1 Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Thymosin alpha 1 Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide,Semaglutide,Cynomorium Songaricum Extract,Bull Penis Powder,Deer Penis Extract

Location:
Hefei, Provincia de Anhui

Year of Establishment:
2026

Inquiry History

19 Inquiries

Country	Product	Purchase Quantity	Date Posted
Bulgaria	High Purity Thymosin Alpha-1 Peptide CAS 62304-98-7 Thymosin Alpha 1	50	Oct 13, 2023
Israel	Thymosin Alpha 1	10 MG	Jun 22, 2026
Canada	Thymosin Alpha 1	1 KG	May 26, 2026
United States	Thymosin Alpha-1	10 MG	May 19, 2026
Canada	Thymosin Alpha 1	1 KG	May 6, 2026
United States	Thymosin Alpha-1	1 MT	Mar 10, 2026
United States	Thymosin alpha 1	10 MG	May 7, 2026
United States	Thymosin Alpha-1	10 MG	Jul 14, 2025
United States	Thymosin alpha 1	1 G	Nov 15, 2024
Bulgaria	Thymosin Alpha 1	10 20' Fcl	Apr 3, 2024
United States	Thymosin Alpha-1	1 G	Jan 27, 2024
Norway	Thymosin Alpha 1	30 MG	May 19, 2026
Germany	Thymosin Alpha-1	10 MG	May 19, 2026
Croatia	Thymosin alfa 1	1 KG	Jan 7, 2026
United Kingdom	Thymosin Alpha-1	10 PCS	Jan 3, 2026
United States	Thymalfasin - Thymosin Alpha-1	100 MG	Jul 10, 2025
United States	Thymosin Alpha-1 5 mg	10 MT	Feb 19, 2024
United States	Thymosin Alpha-1 CAS 62304-98-7	2 MT	May 19, 2026
United States	IGF-1 LR3 TB500 Thymosin Alpha-1	10 20' Fcl	Feb 16, 2026

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