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Glutathione Reduced GSH Powder CAS 70-18-8 γ-L-Glutamyl-L-cysteinylglycine High Purity Research Raw Material

Name: Glutathione Reduced GSH Powder CAS 70-18-8 γ-L-Glutamyl-L-cysteinylglycine High Purity Research Raw Material
Brand: Leshenghe
SKU: pr2610131659
Price: 25 USD
Availability: InStock

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Unit Price:

$25/UNIT FOB

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CAS No.:

70-18-8

Grade:

Reagent Grade

Content:

99.9%

Port:

guangzhou

Brand:

Leshenghe

Packaging:

10vials/box 50 mg*10vials

Sample Available:

Yes

Price valid (until):

2026-11-13

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Beijing Peptide Biotechnology Group

Company Type:

Trader

Location:

China

Payment Terms:

D/P,TT against B/L draft before shipment

Average Lead Time:

10 days

Qualification:

Main Products:

peptides,Retatrutide,Tirzepatide,Cosmetic peptide,API polypeptide,Pharmaceutical Peptide

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Product Description
Seller Information
Inquiry History

Description

Name: Elena

WhatsApp: +852 9017 4689

Email: 01marcusreed01@gmail.com

Welcome global customers for inquiries

Shop GHK-Cu Blue Copper Peptide Lyophilized Powder for Cosmetic Formulation-Detailed Image 1

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🔬 Research Applications (For In Vitro / Preclinical Use Only)

This research-grade custom synthetic peptide (GTT1500) is produced in our GMP-certified 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

Why Choose Us

Customs Clearance: No issues! We guarantee the smooth delivery of your order.
Convenient Payment: We accept Bitcoin, USDT, and bank transfers.

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High Quality: Our products are of superior quality, and we also accept small-batch trial orders.

Available Shipping Methods:

FedEx / UPS Express :

Stable transit, our primary shipping option.
Transit time: 3–7 working days to Europe ,7–14 working days for other regions.
vantages: Full tracking online, strong customs clearance support, priority sorting. Ideal for sample and small-medium bulk orders.
Package: Lyophilized peptides are packed with insulated foam box and ice packs to maintain low temperature during transit and prevent peptide inactivation.
DHL Express:

Suitable for certain countries with better clearance performance, transit time 7–10 working days with real-time tracking.
For large-volume orders, air freight or sea freight is available with competitive price, delivery term negotiable.
Lead time: Goods will be arranged for shipment within 1–3 working days after payment confirmed.
Tracking number: Tracking ID will be provided once dispatched, you can monitor shipment status on official courier website.

Packing Details: All peptide vials are placed in shockproof plastic inner boxes. Outer insulated foam box with ice packs for cold chain protection, reinforced carton outside to avoid breakage, moisture and high-temperature degradation during transportation.

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Our factory
As a direct peptide factory in China, we have our own R&D team and large-scale production base.

We implement strict quality control from raw materials to finished products, with each batch tested and traceable.

We have rich experience in global export, safe and discreet packaging, strong customs clearance ability.

We offer competitive factory price, fast delivery and reliable after-sales support.

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Items	Specifications
Product Name	GHK-Cu
CAS No.	49557-75-7
Purity	≥99.0%

ECHEMI Editorial Reference

L-Glutathione reduced (GSH; γ-L-Glutamyl-L-cysteinyl-glycine) is an endogenous antioxidant and is capable of scavenging oxygen-derived free radicals.
Solid
Glutathione is a tripeptide compound consisting of glutamic acid attached via its side chain to the N-terminus of cysteinylglycine. It has a role as a skin lightening agent, a human metabolite, an Escherichia coli metabolite, a mouse metabolite, an antioxidant and a cofactor. It is a tripeptide, a thiol and a L-cysteine derivative. It is a conjugate acid of a glutathionate(1-).|A tripeptide with many roles in cells. It conjugates to drugs to make them more soluble for excretion, is a cofactor for some enzymes, is involved in protein disulfide bond rearrangement and reduces peroxides.|Glutathione is a tripeptide comprised of three amino acids (cysteine, glutamic acid, and glycine) present in most mammalian tissue. Glutathione acts as an antioxidant, a free radical scavenger and a detoxifying agent. Glutathione is also important as a cofactor for the enzyme glutathione peroxidase, in the uptake of amino acids, and in the synthesis of leukotrienes. As a substrate for glutathione S-transferase, this agent reacts with a number of harmful chemical species, such as halides, epoxides and free radicals, to form harmless inactive products. In erythrocytes, these reactions prevent oxidative damage through the reduction of methemoglobin and peroxides. Glutathione is also involved in the formation and maintenance of disulfide bonds in proteins and in the transport of amino acids across cell membranes.

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:

Bulk Drug Intermediates

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,Retatrutide,Tirzepatide,Cosmetic peptide,API polypeptide,Pharmaceutical Peptide

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

Payment Terms:
D/P,TT against B/L draft before shipment

Average lead Time:
10 days

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

80 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
Hongkong, China	Glutathione	1 G	Oct 15, 2026
Germany	Glutathione	10 MT	Oct 1, 2026
Portugal	Glutathione	2 MT	Sep 30, 2026
United States	Glutathione	10 MT	Sep 29, 2026
New Zealand	Glutathione	150 MG	Sep 20, 2026
Pakistan	Glutathione	100 KG	Sep 14, 2026
Germany	glutathione	1 KG	Aug 28, 2026
United States	glutathione	20 MG	Aug 26, 2026
Philippines	Glutathione	50 MG	Aug 19, 2026
United States	Glutathione	1 MG	Aug 10, 2026
United States	Glutathion	100 MG	Aug 3, 2026
United Kingdom	Glutathione	10 MT	Jul 30, 2026
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

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Glutathione Reduced GSH Powder CAS 70-18-8 γ-L-Glutamyl-L-cysteinylglycine High Purity Research Raw Material

Product Description

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