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Top Quality 99%Purity Testagen Peptide Wholesale price Factory price

TDS 1 Inquiries

Unit Price:

$75-90/UNIT FOB

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CAS No.:

1026993-38-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China

Brand:

Qihang

Packaging:

10mg 15mg 20mg 30mg 50mg 60mg,10vials/box

Price valid (until):

2026-07-03

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Qihang ZhouJi Biotechnology

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Sales manager: Leo

whatsapp：+19891437942

Email:19891437942@qhzjbio.com
Description

Product name
Testagen

CAS No.
/

Purity 99%

CAT#: PEP078

Product Name : Testagen

Synonyms:

CAS#: 1026993-38-3

Molecular Formula: C17H29N5O9

MW: 447.44

Sequence: H-Lys-Glu-Asp-Gly-OH

Appearance: white powder

Purity (HPLC):≥98.0%
Single Impurity (HPLC): ≤2.0%
Acetate Content(HPLC): 5.0%-12.0%
Water Content (Karl Fischer): ≤10.0%

Peptide content: ≥80.0%

Package:1g-1kg in plastic bottle
Storage:2-8 degree, store in dry and cool place

Usage: used for R&D only

Testagen, a synthesized testicular peptide complex, offers a range of targeted benefits for male reproductive health and overall physiological well-being. Primarily, it is highly effective in addressing male sterility by normalizing testicular function, reducing peptide deficiency, and restoring cellular protein synthesis, thereby enhancing the potential for reproductive success.

It also plays a crucial role in boosting male sexual function, helping to maintain and recover sexual performance, especially in mature individuals or those recovering from infectious and inflammatory reproductive diseases. Additionally, Testagen acts as a protective agent for male reproductive organs, shielding them from environmental harm such as vibrations, ionizing radiation, and the toxic impacts of alcohol and medications.

Beyond reproductive health, Testagen shows promise in anti-aging and tissue repair. It may interact with key pathways related to cellular senescence, influencing regulators like p53, p21, and p16 to potentially slow the aging process. In tissue regeneration, it could promote the expression of proteins like TGF-β and VEGF, which are vital for wound healing and angiogenesis. Moreover, it may support neurogenesis by interacting with neurotrophic factors such as BDNF and NGF, aiding neuron survival and growth.

Shop Top Quality Thymulin Peptide Promote T lymphocyte differentiation and maturation-Detailed Image 1

Items	Specifications
Product Name	Testagen
Product name	Peptide
CAS NO	1026993-38-3
Peptide Purity	99%
Appearance	Lyophilized Powder
Peptide Specification	5mg, 10mg, 15mg, 20mg, 30mg, 50mg, 100mg, 120mg etc in small vials
Packaging	Glass vials，10 vials/box
Storage	Cool Dry Place
MOQ	1 box（10 vials）

Our company was established in 2024. Our main products are various peptides，such as weight loss peptide, anti-wrinkle peptide, tanning titanium, and other products, reliable quality, committed to strict quality control and thoughtful customer service, our experienced staff is always available to discuss your requirements to ensure customer satisfaction.
We always put the value of our customers as our top priority, we focus on high quality, competitive price, flexible order quantity, timely delivery. Our products are mainly exported to European countries, the United Kingdom, the United States, Canada and Australia. Our products are widely recognized and trusted by users.
We have our own delivery line to Canada, USA, UK, Spain, Poland, Netherland, Germany, Russia, Kazakhstan, Ukraine, etc. Door to door without any customs clearance issues.
We therefore focus on sourcing materials of perfect quality and ensure strict internal process control.Our goal is to survive by quality and develop by reputation.
Our advantage: Safe, effective and efficient customer service. Our products are produced quickly and safely. Provide samples before regular order. We focus on serving foreign customers, our products sell well in many countries. We ensure quality products and reasonable prices. We have good after-sales service, solve any type of problem, the goal is to make every customer satisfied with our company and get the best reputation.
Constantly strive for high quality products, competitive prices, professional support, effective team, cooperative and honest cooperation, good after-sales work
In the past two years, our products have been spread across Europe, South America, North America, Southeast Asia, Africa and other more than 30 countries in the world. We work with friends all over the world to develop quality products, reasonable prices and safe and efficient transportation. Products are ordered in quantities ranging from milligrams to tons. Meet the new and old customers to buy. Shop Top Quality Thymulin Peptide Promote T lymphocyte differentiation and maturation-Detailed Image 5

Certificates

Basic Info

Product Name:

Testagen

Other Name:

Testagen;Testagen (Lys-Glu-Asp-Gly);Glycine, L-lysyl-L-α-glutamyl-L-α-aspartyl-;TESTAGEN 10mg;TESTAGEN 20mg;Lys-Glu-Asp-Gly

CAS No.:

1026993-38-3

Molecular Formula:

C17H29N5O9

InChIKeys:

HKEYFJLTNCUNAD-DCAQKATOSA-N

Molecular Weight:

447.44

Categories:

Other Chemical Drugs

Characteristics

Density:

1.401±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

Boiling Point:

990.035±65.00 °C(Press: 760.00 Torr)(predicted)

PKA:

3.160±0.10(predicted)

Seller Information

Business Type:
Trader

Main Products:
Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

Location:
708-95, 7th Floor, Building C, Hangchuang International Plaza, No. 239, Shenzhou 4th Road, National Civil Aerospace Industrial Base, Xi'an City, Shaanxi Province

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:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2025

Company Profile :
Qihang Zhouji Biotechnology is an international trading enterprise specializing in the fields of medicine, health, and fine chemicals. Our main business includes global procurement, sales, and supply chain services for pharmaceutical peptides, food additives, plant extracts, pharmaceutical intermediates, and other products. Our business covers multiple countries and regions in Asia, Europe, North America, South America, and the Middle East.
We rely on a stable high-quality supply chain, strict quality control system, and professional foreign trade operation team to provide compliant, efficient, and stable product supply and one-stop solutions for global pharmaceutical companies, food factories, health product companies, research institutions, and traders. Always adhere to quality as the core, reputation as the foundation, and customer needs as the guide, committed to becoming a professional bridge connecting high-quality resources at home and abroad, and promoting the global coordinated development of the health industry and fine chemical industry.
In the future, we will continue to expand our global market, deepen our product layout, enhance our service capabilities, and work together with global partners to create long-term stable business value.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Testagen	10 MG	May 26, 2026

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