62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide buy - large image1

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide buy - image1

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide buy - image2

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide buy - image3

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide buy - image4

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide

TDS 19 Inquiries

Unit Price:

$10/G FOB

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CAS No.:

62304-98-7

Grade:

Pharmaceutical Grade

Content:

99%

Port:

guangzhou

Brand:

HKX

Packaging:

2mg 5mg 10mg

Price valid (until):

2027-02-01

Contact Supplier

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HuaKeXin

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Tirzepatide,Semaglutide,Retatrutide,MOTS-C,GHK-CU,MT-2

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Please contact me :Anna

Whatsapp:+852 56821040

Email:Annahkx@outlook.com

We supply high-purity research-grade lyophilized peptide powder peptide, available in lyophilized powder form in sterile vials. All batches are HPLC-tested to ensure purity ≥99%。

Items	Specifications
Product Name	Thymosin Alpha-1
CAS No.	62304-98-7
Specification	2mg 5mg 10mg
Appearance	Lyophilized Powder
Purity	99%

Mechanisms of Action Research

( 1) T Cell Regulation

One of the major research areas of **Thymosin Alpha-1 (Tα1)** is the regulation of T cell function.

Studies suggest that Tα1 may influence:

* T cell maturation
* The balance between CD4+ and CD8+ T cells
* T cell activation status

In simple terms:

Tα1 does not directly “kill” pathogens; instead, it may help the immune system recognize and respond to threats more effectively.

(2) Dendritic Cells

Dendritic cells are important immune cells that connect **innate immunity** and **adaptive immunity**.

Research on Tα1 suggests that it may:

* Promote dendritic cell maturation
* Enhance antigen presentation capacity
* Regulate immune signaling pathways

(3) Cytokine Regulation

Tα1 may influence various immune-related signaling molecules, including:

* IL-2
* IL-10
* IFN-related pathways
* TNF-related pathways

Its characteristics are not simply about “boosting” immunity, but rather helping maintain a more balanced immune response.

Clinical Research Areas

(1) Infection-Related Research

Tα1 has been studied in various infection-related fields, including:

* Chronic infection conditions
* Immune responses associated with viral infections
* Supportive research in individuals with impaired immune function

Research focus:

When the immune system is in a low-response state, Tα1 may help restore certain aspects of immune function.

(2) Cancer Immunotherapy Research

Research areas include:

* Immune function regulation in cancer patients
* Combination studies with immunotherapy approaches
* Enhancement of immune surveillance mechanisms

(3) Research Related to Immunodeficiency and Aging

With aging:

* Thymus function declines
* T cell production decreases
* Immune response capacity is reduced

Therefore, Tα1 is also being studied in areas such as:

* Age-related immune changes
* Immune restoration-related research

Q&A

Q: When can I receive the package?

A: It will be shipped as soon as possible after payment, and the shipping time is generally 7 to 15 days.

Q: What is the minimum amount I can order?

A: The minimum quantity we can order is 1 box, which contains 10 vials.

Q:How about the price? Can you make it cheaper?

A:We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

Q: How do i keep the peptides when i receive it ?

A: Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

Company Profile

HKX is a reliable manufacturer and exporter of peptide raw materials.

We have strong R&D capabilities and advanced production facilities. Our products cover various synthetic peptides and related raw materials, which are widely used in scientific research and pharmaceutical development. Every batch of goods undergoes rigorous laboratory testing to meet international quality standards.

We have years of international trade experience and a complete logistics system. Neutral packaging is used for all goods to comply with international shipping regulations. We provide flexible order solutions for customers, from small trial orders to large bulk purchases.

We provide:

✔ High purity raw materials
✔ Strict quality inspection
✔ Competitive factory pricing
✔ Fast response service
✔ Global shipping support
✔ Professional after-sales service

Sticking to the philosophy of Quality Priority and Customer Oriented, we sincerely welcome customers from all over the world to negotiate business and create win-win cooperation.

Shop HIGH-Quality Peptides Lyophilized Powder Tirzepatide Fitness and Weight Loss-Detailed Image 9

Please contact us if you have any doubts regarding our products or enterprise.

We provide dedicated service for all clients.

Thymalfasin is an immunomodulating agent able to enhance the Thl immune response. Sequence: N-acetyl-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.

Research & Reference Note

62304-98-7|Thymosin alpha 1 peptide |28 amino acid peptide |thymic peptide|biotech laboratory |high purity peptide 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

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

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:

Polypeptide

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:
Tirzepatide,Semaglutide,Retatrutide,MOTS-C,GHK-CU,MT-2

Location:
203, NO. 88 Zhongxin North Road, Hangzhou Avenue Sub-district, Binhai New Area, Tianjin

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

Average lead Time:
12

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2026

Our company is a professional enterprise engaged in the chemical industry for many years, specializing in the import and export of chemical raw materials, fine chemicals, industrial additives, and related products.

With a well-established supply chain system and strict quality control standards, we integrate high-quality manufacturing resources to ensure stable product quality and reliable supply. Our product portfolio covers general chemicals, fine chemicals, rubber and plastic raw materials, water treatment chemicals, and other related categories, serving both domestic and international markets.

Adhering to the principles of integrity, quality first, and mutual benefit, we strictly control product quality and delivery timelines. We provide comprehensive one-stop foreign trade solutions, including product sourcing, customized selection, logistics coordination, and customs clearance services according to customer requirements.

Leveraging extensive industry experience and a well-developed global sales network, we are committed to meeting diverse international procurement needs. We aim to build a stable and trustworthy bridge for global chemical trade and establish long-term, sustainable partnerships with clients worldwide.

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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