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RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price buy - image1

RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price buy - image2

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RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price

Name: RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price
Brand: TongPeptide
SKU: pr2608142879
Price: 80 USD
Availability: InStock

TDS 3 Inquiries

Unit Price:

$80-95/MT FOB

Get Latest Price 

CAS No.:

506-32-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Guangzhou

Brand:

TongPeptide

Packaging:

50mg *10vials*1 box

Price valid (until):

2026-12-31

Contact Supplier

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Tong peptides

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

retatrutide,TB-500,GHK-CU,peptide

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Shop Tirzepatide Peptide Powder CAS 2023788-19-2 High Purity Research Raw Material-Detailed Image 1

Product advantages and features

1 . Ultra high purity: detected by high-performance liquid chromatography (HPLC), with an overall purity of ≥ 99%, controllable impurities, and extremely high batch stability.
2. Mature technology: The molecular structure is complete and the active structure is well preserved.
3. Excellent solubility: Freeze dried powder is loose and delicate, dissolves quickly in water, and the solution is clear without precipitation,.
4. Strong stability: Long storage period under low-temperature sealing conditions, not easy to decompose, and not easily affected by moisture.

Shop RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price-Detailed Image 2

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Product packaging

5mg/vial,10vials/box;

10mg/vial,10vials/box;

15mg/vial,10vials/box;

20mg/vial,10vials/box;

30mg/vial,10vials/box;

60mg/vial,10vials/box;

Shop RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price-Detailed Image 5

Who we are

TopTong Labs is positioned as a document-first lyophilized powder supply support brand. We help customers request product information, batch-related documents, shipping options, and private communication through a structured inquiry process.

Our focus is not aggressive claims. Our focus is clear product presentation, document support, discreet handling, and practical communication for global customers.

Shop Tirzepatide Peptide Powder CAS 2023788-19-2 High Purity Research Raw Material-Detailed Image 9

Shop Tirzepatide Peptide Powder CAS 2023788-19-2 High Purity Research Raw Material-Detailed Image 10

Why choose us

Our products are of reliable quality and sell well all over the world, with partners across many countries and regions. We have professional technical support and complete after-sales teams to promptly respond to all your inquiries and demands.

We always strictly control product quality, adhere to honest business principles, and prioritize quality and service. With stable product strength and thoughtful services, we sincerely welcome global customers to negotiate cooperation and achieve win-win development together.

We have been deeply engaged in the peptide industry for many years, serving as a source biotechnology factory integrating R&D, synthesis, production and sales.

We strictly follow production and quality control standards, with the whole process adopting aseptic production and independent lyophilization and packaging. Our products feature stable appearance, good solubility and high activity retention.

We support trial orders with small quantities, bulk orders and customized formulas, providing one-stop solutions for foreign trade supply and private customization needs.

Shop MS10 High-quality peptides,white powder,provide home delivery service-available in stock in the warehouse-Detailed Image 10

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Logistics

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Shop Tirzepatide Peptide Powder CAS 2023788-19-2 High Purity Research Raw Material-Detailed Image 16

Shop Weight loss peptides Pure Cagrilintide raw powder Cagrilintide vials CAS 1415456-99-3 buy - image1Weight loss peptides Pure Cagrilintide raw powder-Detailed Image 17

Items	Specifications
Product Name	RA50
Purity	≥99%
Storage Condition	Store sealed at -20℃, dry and dark.
Appearance	White powder
Transportation	By Air
Origin	China

FAQ

1. How to make an order?

Send me message and let me know what you need with quantity , then i will calculate to you.

2. What's the lead time and shipping ways?

We will delivery to the package by USPS, FEDEX, DHL paket and UPS express to you after receive your payment, it would take around 5-15 days to your address.

3. How do i keep the peptides when i receive it ?

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.

4. What's the payment methods ?

We could accept pay through bank transfer and bitcoin.

ECHEMI Editorial Reference

Arachidonic acid is an essential fatty acid and a major constituent of biomembranes.

Research & Reference Note

RA50| Factory Price | Cosmetic Peptides | Fast delivery| Best price 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:

Arachidonic acid

Other Name:

5,8,11,14-Eicosatetraenoic acid,(5Z,8Z,11Z,14Z)-;5,8,11,14-Eicosatetraenoic acid,(all-Z)-;(5Z,8Z,11Z,14Z)-5,8,11,14-Eicosatetraenoic acid;Arachidonic acid;(all-Z)-5,8,11,14-Eicosatetraenoic acid;all-cis-5,8,11,14-Eicosatetraenoic acid;cis-Δ5,8,11,14-Eicosatetraenoic acid;5-cis,8-cis,11-cis,14-cis-Eicosatetraenoic acid;5,8,11,14-all-cis-Eicosatetraenoic acid;5Z,8Z,11Z,14Z-Eicosatetraenoic acid;A 0871;Immunocytophyte;Immunocytophyt;Vevodar;20:4n-6;929-92-0;10417-93-3;405115-24-4;1262978-13-1

CAS No.:

506-32-1

Molecular Formula:

C20H32O2

InChIKeys:

InChIKey=YZXBAPSDXZZRGB-DOFZRALJSA-N

Molecular Weight:

304.47

Exact Mass:

304.47

EC Number:

208-033-4

UNII:

27YG812J1I

DSSTox ID:

DTXSID4040420

NCI Thesaurus Code:

C282

HScode:

2916190090

Categories:

Polypeptide

Characteristics

PSA:

37.3

XLogP3:

6.98

Appearance:

colorless to light yellow oil

Density:

0.9247 g/cm³ @ Temp: 20 °C

Melting Point:

-49.5 °C

Boiling Point:

170 °C

Flash Point:

>230 °F

Refractive Index:

1.501

Water Solubility:

Practically insoluble in water;ethanol: ≥10 mg/mL

Storage Conditions:

−20°C

Toxicity:

Intravenous-rat LDL0: 100 mg/kg; Intravenous-mouse LD50: 33 mg/kg

Flammability characteristics:

Flammable; burning produces irritating fumes

Collision Cross Section:

178.94 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|182.21 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|183.66 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|183 Å² [M-H]-

See More Arachidonic acid Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Acute toxicity - Category 4, Dermal

Skin irritation, Category 2

Eye irritation, Category 2

Acute toxicity - Category 4, Inhalation

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P317 Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P332+P317 If skin irritation occurs: Get medical help. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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 Arachidonic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
retatrutide,TB-500,GHK-CU,peptide

Location:
1-1, Kailuo Road, Taojia Town, Jiulongpo District, Chongqing

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

Total Annual Revenue:
$10 million-$25 million

Total Employees:
501-1000

Year of Establishment:
2023

Pharma Grade Peptides is your premium source for high-quality purified research peptides.

We have served over 20,000 customers on Alibaba and now offer the same quality at our independent store.

Over the course of many years, we have empowered researchers and scientists to
explore new avenues of scientific discovery.

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Arachidonic Acid Oil	1 KG	Jan 19, 2026
Israel	Arachidonic Acid	1 KG	Jan 20, 2025
Czech	Arachidonic acid	25 KG	Jan 11, 2025

Post an enquiry for this product

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