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High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides buy - large image1

High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides buy - image1

High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides buy - image2

High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides buy - image3

High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides buy - image4

High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides

TDS 35 Inquiries

Unit Price: Get Latest Price 

CAS No.:

885340-08-9

Grade:

Pharmaceutical Grade

Content:

99.9%

Port:

Shenzhen

Brand:

RETA

Packaging:

2mg,5mg,10mg,15mg,20mg,30mg or as Your Requirement

Price valid (until):

2025-03-19

Contact Supplier

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Reta-peptide

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Peptides,Tirzepatide,Semaglutide,Retatrutide,MT2,Adipotide

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Product Description
Seller Information
Inquiry History

Description
High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides

Business Type: Manufactory since 2019

Email : ashley@reta-peptide.com

Contact: Ashley

Product Detail
About TB500

TB500 is a synthetic version of an active region of thymosin β4. TB500 is claimed to promote endothelial cell differentiation, angiogenesis in dermal tissues, keratinocyte migration, collagen deposition and decrease inflammation.

Chemical :

CAS:885340-08-9

MF:C38H68N10O14
MW:889.02
EINECS:232-660-2
Boiling point :1405.0±65.0 °C(Predicted)
density :1.281±0.06 g/cm3(Predicted)
solubility ：Methanol (Slightly), Water (Slightly)
pka ：3.20±0.10(Predicted)
Brand:RETA
Delivery schedule：7-15day
Appearance :White Powder
Purity: 99.0%min. HPLC
Application :Drug peptides
Shelf Life :24Months

About us

We are an innovative enterprise specializing in the research, development, production and sales of peptides and their derivatives.
Our company provides a large number of high-quality spot products such as beauty peptides and pharmaceutical peptides, as well as impurities and peptide fluorescent labels, N-terminal modifications, N-terminal fatty acid modifications, C-terminal modifications, phosphorylation modifications, methylation modifications, and multiple pairs of disulfide bond cyclization. , amide bonds form head-to-tail rings, amide bond side chains form rings, and branched polypeptides.

1. Shipping
Shipping by special line that shipping company do custom clearance and deliver to door, no customs issues! 100% safe delivery! Guarantee 100% safe shipping
We can pack according to the customer required, otherwise will package as our factory.
As the shipping we can use DHL/ EMS/ TNT/ FedEx or according to you required.

2.Rich experience
We are mainly engaged in the European market.Dear Friend,we have been in the European market for 10 years. We will solve two problems for our customers, the first is the customs issue, and the second is the product quality issue.

3.Safest and fastest delivery
We have stock, ready to ship. Stable supplying .

4.Good after-sales service.
Best service after shipment . 24-hour Warm after sale service, We will help to solve the problems in your usage.Accept feedback online at any time and provide quality service to our customers.

5. Cooperation based on long term but not one time, please directly contact Sveta by below
Product detail information

Packing Detail

Customers case

Hot Selling Peptide Product

About us

Why choose us

Why Choose Us

1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.Has a number of highly qualified engineers and experts to provide guidance for reagents.
4.When you meet problems in mineral processing, we can provide technical guidance.
5.Sample order are welcome.
6.NMR,HPLC and COA can be supplied
7.We can supply sample for testing.
8.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!

FAQ

Q1: Can I get some samples?
A: Yes, we can supply the free samples, but the shipping cost is paid by our customers.

Q2: How to make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by Bank transfer/Credit card/BTC

Q3. The logo and the color can be customized?
A. Yes, we welcome you to sample custom

Q4:What's your MOQ?
A:Our MOQ is different for different products. But usually we accept less quantity such as 10g-100g on the condition that sample charge is 100% paid.

Q5: How do you control quality?
A: We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.
Certificates
Basic Info

Product Name:
TB500

Other Name:
TB500 fragment;L-Glutamine, N-acetyl-L-leucyl-L-lysyl-L-lysyl-L-threonyl-L-α-glutamyl-L-threonyl-;Thymosin Beta 4 Peptide Peptides Tb500 2mg/Vials 5mg/Vials;TB500 fragment acetate;TB500 Thymosin Beta 4 (TB4);Ac-LKKTETQ;Thymosin β4 TB500;TB500(Thymosin B4 AceTate) 5MG 10MG

CAS No.:
885340-08-9

Molecular Formula:
C38H68N10O14

InChIKeys:
ADKDNDYYIZUVCZ-HLXZCORBNA-N

Molecular Weight:
889.02

EC Number:
232-660-2

Color/Form:
White to Off-White

Categories:
Other Chemical Drugs

Characteristics

Density:
1.281±0.06 g/cm3(Predicted)

Boiling Point:
1405.0±65.0 °C(Predicted)

PKA:
3.20±0.10(Predicted)
Seller Information

Business Type:
Trader

Main Products:
Peptides,Tirzepatide,Semaglutide,Retatrutide,MT2,Adipotide

Location:
No. 17, Panchuan West Road, Panchuan Village, Tangxian Town, Yongkang City, Jinhua City, Zhejiang Province, 4th Floor

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2024

Reta-peptide is a manufacturer of ( PEPTIDES ) with well-equipped testing facilities and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Cosmetic and other industries.

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Inquiry History

35 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Factory price CAS 885340-08-9 L-Glutamine TB500	1 KG	Sep 26, 2023
United States	TB500 99% White powder Beta-4 CAS 885340-08-9 powder Custom peptides	1000	Oct 30, 2023
United States	TB 500	150 MG	Apr 8, 2026
United States	China Origin TB500 2mg/5mg/10mg Lyophilized Powder for the Wound Repair Research	1 G	Mar 26, 2026
United States	TB500	100 MG	Feb 27, 2026
Germany	TB 500	1 KG	Feb 8, 2026
Portugal	Tb 500	10 MT	Aug 7, 2024
France	TB500	1 KG	Mar 27, 2024
United States	TB500	1 G	Jan 27, 2024
Brazil	TB-500	1 G	Jun 18, 2026
Canada	TB 500	1 KG	May 8, 2026
United States	TB 500	20 G	Feb 23, 2026
Brazil	alejandro	300 PCS	Feb 19, 2026
United States	TB500 10mg	1 MT	Oct 20, 2025
United States	Tesomorelin	1 KG	Aug 8, 2025
Italy	TB500	1000 MG	Dec 30, 2024
Netherlands	tb500	1	Dec 16, 2024
New Zealand	TB500	100 MG	Jun 24, 2024
Germany	High Purity 99% Tb-500 5mg TB 500 Peptide TB500	1 MT	Oct 19, 2023
United States	High Purity 99% Tb-500 5mg TB 500 Peptide TB500	10 MT	Oct 12, 2023

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High Purity TB500 99% White powder Beta-4 CAS 885340-08-9 powder 2mg 5mg 10mg vial Custom peptides

Product Description

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Inquiry History

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