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High Purity Lyophilized Peptide Powder Lab Research Raw Material

79 Inquiries

Unit Price:

$30-35/UNIT FOB

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CAS No.:

70-18-8

Grade:

Industrial Grade

Content:

99%

Port:

guangzhou

Brand:

Packaging:

Customizable (vials,sealed bottles)

Price valid (until):

2029-02-17

Contact Supplier

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Tianjin Hengyuanxing Trading Co., Ltd.

Company Type:

Trader

Location:

China

Average Lead Time:

7 days

Qualification:

Main Products:

peptide,cosmetics

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Product Description
Seller Information
Inquiry History

Description

Product Introduction

As a Chinese supplier specializing in the peptide field, we have deeply engaged in peptide products such as those for beauty, weight loss, muscle building, skin whitening and tanning, anti - aging. With stable product quality and affordable prices, we have provided professional services to customers worldwide, followed up the whole process to ensure smooth cooperation, and are a trustworthy partner for peptide

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Company Introduction

LF is a leading cosmetics raw material manufacturer located in Shanghai of China. We mainly produce ketones, alcohols, organic acids, other fine chemicals and organic chemical raw materials. Products are exported to North America, Europe, Australia, Middle East and other regions. At the same time, we can also provide customers with product customization services. We are specialied in the production of pharmaceutical intermediates, veterinary intermediates, dye intermediates with certification of ISO9001, ISO14001 and ISO45001.Quanjinci also has its own factory and laboratory to insure the quality.Our factory covers an area of approximately 3,800 square meters. The first-class R&D team, professional production team, and strict quality inspection department make us a leader in the domestic chemical industry. After many years of development, LF Now it has developed into a diversified company with business scope covering chemical industry, real estate, clothing, agricultural products and other fields. Future, LF must become a more important trade bridge between China and foreign countries, especially in the pharmaceutical industry. Choosing us, you will have a reliable partner, high-quality products, fast and safe transportation, and worry-free after-sales experience. Sincerely hope that we can establish long-term cooperative relations with our customers and achieve a win-win situation.

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Why choose our company

1. Quality

Each batch of our products will undergo corresponding quality inspections to ensure that the purity is above 99% before it is put on the market for sale, and there are corresponding test reports for reference.

2. Price

We are a company combining industry and trade, and have been in the industry for 12 years, so we can provide competitive prices and high-quality products.

3. Packaging

We can package according to customer requirements and customize products.

4. Transportation

Door to door, we are responsible for door-to-door delivery, do not require you to have any customs clearance ability.

5.After-sales service

We guarantee the arrival of the goods. If the goods do not arrive due to force majeure, we will refund in full or reissue the goods for you.

FAQ

Q: How to place an order or pay?

A: You can send your purchase order to my email, or contact me through other instant messaging software. After confirming the order quantity and payment method, I will arrange shipment for you within 24 hours of receiving the payment.

Q: What is your minimum order quantity?

A: Different products have different minimum order quantities. You can consult directly for specific products. For bulk orders, we always provide more favorable prices.

Q: How do you deal with quality complaints?

A:First of all, our quality control reduces quality problems to near zero. If the quality problem is caused by us, we will replace the product for you free of charge or refund your loss.

Q: How to contact us?

A:You can select the product you are interested in and send us an inquiry. You can send us an email directly or contact me through instant messaging software.

Shipping Information

We have professional packaging and shipping services

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Products Description

China supplier peptides powder peptides vials 5mg 10mg various peptides

Peptide Form: Lyophilized Powder

Peptide Package: 10 Vials per box

Peptide Purity: 99%

Peptide MOQ: 1 kit (10 vials)

We offer various types of peptides，a bout the peptides，we can provide the good quality，the good price.

Customers who have ordered our products（peptides）have had very good feedback.

World wide relaible buyers can contact us about the peptides.

Shipping Information

Fob part	Guangzhou
Weight per Unit	10.0 Grams
HTS Code	0000.00.00 00
Export Carton Dimensions L/W/H	10.0 x 10.0 x 10.0 Centimeters
Lead Time	7–10 days
Units per Export Carton	1.0
Export Carton Weight	100.0 Grams

Main Export Markets

- Asia - Europe -Africa - America - Oceania

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.

Research & Reference Note

High Purity Lyophilized Peptide Powder Lab Research Raw Material 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

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:
peptide,cosmetics

Location:
Room 020, Area 2, Kechuang Industrial Incubation Base, No.58 Zhenxing Road, Huanghuadian Town, Wuqing District, Tianjin City

Average lead Time:
7 days

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2025

Company profile
Tianjin Hengyuanxing Trading Co., Ltd. is a company that produces peptides. We always regard the value of our customers as our top priority. We focus on high quality, competitive prices, flexible order quantities, and timely delivery. Our products are mainly exported to customers in European countries, the United States, and Australia.

High purity and compliance
Produced in GMP-certified factories, the peptide purity reaches over 99%. It has passed international inspections by SGS, ISO, etc., meeting standards of multiple countries, such as the EU CE and the US FDA, meeting the strict requirements of foreign trade exports and avoiding customs clearance delays due to quality issues.

Customization and supply chain advantages
Customized peptide products with different molecular weights and sequences can be provided according to customer needs, with flexible minimum order quantities. Relying on the transportation hub factory in North China and direct cooperation with raw material suppliers, the production cycle is shortened to 7-15 days, ensuring the rapid delivery of orders.

Technology and cost control
With an in-house R&D team, advanced processes such as solid-phase synthesis are adopted to reduce impurity generation. The combination of large-scale production and local supply chain results in a 10%-15% cost reduction compared to competitors, providing customers with high-value products and enhancing their market competitiveness.

Customized services
We can provide customized peptide products with different molecular weights and purities according to customer requirements. We also offer small batch trial orders and exclusive packaging design.

Inquire now
We also welcome OEM and ODM orders. Being in cooperation with all brands is a great honor and privilege, regardless of whether the brand is a start-up enterprise. We look forward to your every visit. We welcome both new and old customers to contact us to establish future business relationships and achieve mutual success together!

Inquiry History

79 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
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
United States	Glutathione	10 MT	May 29, 2026

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