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GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade buy - large image1

GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade buy - image1

GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade buy - image2

GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade buy - image3

GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade buy - image4

GTT1500 Retatrutide Synthetic Peptide Lyophilized Powder Research Grade

TDS 66 Inquiries

Unit Price:

$20/UNIT FOB

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CAS No.:

70-18-8

Grade:

Research Grade

Content:

99%

Port:

Guangzhou,China

Brand:

LeShengHe

Packaging:

Vial, Aluminum Foil Bag, Carton

Price valid (until):

2026-08-28

Contact Supplier

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Beijing Peptide Biotechnology Group

Company Type:

Trader

Location:

China

Qualification:

Main Products:

peptides

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Product Description
Seller Information
Inquiry History

Description

Description

Sales Manager:Elowen

Email: jjsj_dongruixing@163.com

Whatsapp: +852 6976 5419

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———— Product Application ————

This research-grade custom synthetic peptide (GTT1500) is produced in our standardized manufacturing facility, adhering to rigorous quality control standards throughout the production process. It is designated exclusively for laboratory research use only (RUO) and is not intended for human or veterinary applications.

Each vial contains high-purity GTT1500 lyophilized powder, with a purity of ≥99% as confirmed by HPLC analysis. Comprehensive analytical documentation, including COA (Certificate of Analysis), HPLC chromatograms, and mass spectrometry (MS) data, is available upon request to support your research validation and quality assurance protocols.

Our production workflow ensures exceptional batch-to-batch consistency, minimizing variability and supporting reliable experimental outcomes. We offer flexible packaging configurations (e.g., 5mg/vial, 10mg/vial, custom bulk quantities) to accommodate diverse research project scales and timelines. Stable, long-term supply chains are maintained to meet ongoing research demands.

We welcome global research institutions, pharmaceutical R&D teams, and laboratory partners to inquire about product specifications, request analytical samples for preliminary evaluation, and explore opportunities for long-term collaborative supply partnerships. Our dedicated technical support team is available to assist with product handling, storage recommendations, and research-related inquiries, complemented by efficient global logistics solutions to ensure timely delivery.

Items	Specifications
Product Name	GTT1500
CAS No.	70-18-8
Alias	Retatrutide, Synthetic Polypeptide
Purity	≥99% HPLC
Appearance	White Lyophilized Powder
Package Spec (per vial)	1mg / 2mg / 5mg / 10mg, customizable
Storage	Store at -20°C in a dry, dark place. Avoid repeated freeze-thaw cycles.
Notice	For laboratory scientific research only. Not for human, veterinary or clinical application.

1. Ultra-High Purity
Each batch is synthesized and purified to >99% purity (HPLC), 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.

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Peptide Storage Guidelines: General Tips

When storing peptides, remember to:

・Store peptide in a cold, dry, dark place

・Avoid repeated freezing and thawing of peptide

・Avoid overexposure to the air

・Avoid light exposure

・Avoid storing peptides in solution long term

・Aliquot peptide according to experimental requirements

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———— Why Choose US ————

Our company owns independent peptide production workshops, specializing in mass manufacturing lyophilized research peptides and peptide raw materials, widely applied in laboratory research, metabolism studies, body composition research and related scientific fields.

Our company adheres to the business philosophy of integrity and cooperation, scientific innovation and service first. With strict quality control as the purpose and a complete service system as the basis, our company provides efficient and professional consulting services. We sincerely welcome your business inquiries and look forward to cooperating with you to achieve win-win results.

Key Products:

Our primary focus encompasses a range of products, including metabolic research peptides, cosmetic peptides, and customized synthetic peptides. Notable among our peptide offerings are ,Tirzepatide, Semaglutide, Retatrutide and other functional lyophilized peptides.

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FAQ:
Q1. How do you ensure product quality?
A: We have a strict quality management system, all batches must be tested and meet our standards before entering the warehouse. The purity of all our products is above 99.00%, which has been verified by many American and European customers.

Q2. How to place an order with you?
A: After confirming the dosage/strength and quantity of the required product with the customer, our business personnel will make a Proforma Invoice or Sales Contract. After the customer confirms and pays for the order, we will arrange shipment for the customer as soon as possible.

Q3. What shipping methods can we choose?
A: Usually express delivery is more suitable, including DHL, FedEx, UPS, etc. For Russia, we also have a dedicated express channel (double customs clearance). We will be responsible for customs clearance in the destination country, and customers are not required to cooperate with customs clearance and pay any tariffs.

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Certificates

Basic Info

Product Name:

Glutathione

Other Name:

Glycine,L-γ-glutamyl-L-cysteinyl-;Glutathione;Glycine,N-(N-L-γ-glutamyl-L-cysteinyl)-;L-γ-Glutamyl-L-cysteinylglycine;γ-L-Glutamyl-L-cysteinylglycine;Glutathione-SH;GSH;L-Glutathione;Reduced glutathione;Triptide;Glutide;Tathion;Tathione;Copren;Deltathione;Glutathion;Glutinal;Isethion;Neuthion;Agifutol S;γ-Glutamylcysteinylglycine;N-(N-L-γ-Glutamyl-L-cysteinyl)glycine;Bakezyme RX;ReadiSorb;Atomolan;High Thione Extract YH 15;N5-((R)-1-((Carboxymethyl)amino)-3-mercapto-1-oxopropan-2-yl)-L-glutamine;TAD 600;1109226-07-4;1655518-50-5

CAS No.:

70-18-8

Molecular Formula:

C10H17N3O6S

InChIKeys:

InChIKey=RWSXRVCMGQZWBV-WDSKDSINSA-N

Molecular Weight:

307.32300

Exact Mass:

307.32

EC Number:

200-725-4

UNII:

GAN16C9B8O

NSC Number:

758199

DSSTox ID:

DTXSID6023101

NCI Thesaurus Code:

C523

ATC Code:

V - Various

HScode:

2930909090

Categories:

Polypeptide

Characteristics

PSA:

197.62000

XLogP3:

-4.5

Appearance:

Solid

Density:

1.441 g/cm3

Melting Point:

195 °C

Boiling Point:

410.1ºC

Flash Point:

410.1±32.9 °C

Refractive Index:

1.571

Water Solubility:

H2O: 292.5 mg/mL

Storage Conditions:

2-8ºC

Collision Cross Section:

167.4 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|168.23 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|164.24 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|165 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|167.8 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|167 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|162.1 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|164.8 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|165.7 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|164.8 Å² [M-2H+Na]-

See More Glutathione Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

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 Glutathione Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptides

Location:
Room 103, Building A19, Jixiangyuan, Tongzhou District, Beijing

Payment Terms:
D/P

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2026

We are a certified manufacturer and supplier dedicated to the production and sale of cosmetic raw materials and peptides. We specialize in peptide products and are committed to delivering high quality.
"Rapid and secure delivery" is a key strength of ours. Positive customer feedback and repeat orders form the cornerstone of our mutual growth with clients.
We consistently uphold the principle of "Quality First, Customer Foremost." Our peptide products feature superior quality and advanced technology. In addition to excellent shipping services, we provide worry-free after-sales support. With over a decade of experience in the peptide industry, we operate with unwavering integrity.
We offer hundreds of peptide products to meet a wide range of customer needs. Our business spans the United States, Europe, Australia, and the rest of the world, where we maintain long-term, stable partnerships.

Inquiry History

66 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Glutathione Quality Research Chemical Peptide Cas Number 70-18-8 Lyophilized Powder	50 PCS	Apr 14, 2026
Colombia	Glutathione \| Peptides \| 99% Purity \| CAS 70-18-8 \| White Powder \| Antioxidant Detox	5 G	May 12, 2026
India	Glutathione	100.00 G	Nov 22, 2024
United States	Glutathione	100 MG	Jul 27, 2026
United Kingdom	Glutathione 1200mg	50	Jul 23, 2026
Canada	Glutathione	10 G	Jul 16, 2026
United States	Glutathione	500 PCS	Jun 6, 2026
South Africa	Glutathione	50 MG	Jun 1, 2026
United States	Glutathione	10 MT	May 29, 2026
United Kingdom	Glutathione	100 G	May 16, 2026
United States	Glutathione	1500 MG	May 8, 2026
United States	Glutathione	1000 MG	Apr 3, 2026
United States	Glutathione 1500	100 MT	Mar 26, 2026
United States	Glutathione	1500 BOU	Mar 16, 2026
United States	Glutathione	1 KG	Feb 18, 2026
Australia	GLucathione	3 PCS	Feb 12, 2026
India	L GLUTATHIONE POWDER	5.00 KG	Jan 28, 2026
United States	Glutathione - Fuan Pharmaceutical	20 PCS	Jan 23, 2026
United Kingdom	Gluthatiome	10 G	Jan 21, 2026
Malaysia	Glutathione	120 PCS	Jan 7, 2026

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