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TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder buy - large image1

TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder buy - image1

TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder buy - image2

TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder

2104 Inquiries

Unit Price: Get Latest Price 

CAS No.:

2023788-19-2

Grade:

High Purity Grade

Content:

99.87%

Port:

HongKong

Packaging:

Vial/Bottle/Bag/Carton

Price valid (until):

2026-08-28

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HuiTu Peptide Technology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

3 days

Qualification:

Main Products:

Peptides,Retatrutide,GHK-CU

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Product Description
Seller Information
Inquiry History

Description

Product Detail

These products are Active Pharmaceutical Ingredients (APIs), not finished medicinal products.

This product is intended for research and laboratory use only.

The purchaser must fully comply with all applicable laws and regulations regarding the handling and use of this material.

Items	Specifications
Products Name	TB500
CAS NO	910463-68-2
Appearance	Lyophilized Powder
Peptides Specification	5mg,10mg
Storage	Cool Dry Place
MOQ	1 box (10 vials)
Packaging	Glass vials,10vials/box
Peptides Purity	>99%

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Global Services

Our Clients

We are honored to collaborate with clients across North America, Europe, Asia, and Latin America, including:

Biotechnology and Pharmaceutical Companies

Research Institutions and Universities

Peptide Formulation Startups

CDMO and CRO Partners

Shop TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder-Detailed Image 3

Factory Environment

Shop TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder-Detailed Image 4

1. Ultra-High Purity
Every batch of product undergoes rigorous synthesis and purification, achieving a purity level exceeding 99% (via HPLC) to ensure reliable and reproducible results in sensitive experiments.

2. Precise Dosage and Consistency
Our peptide products are precisely weighed and vacuum-sealed under sterile conditions. We maintain strict control over batch-to-batch consistency.

3. Endotoxin-Free and Sterile Processing
Our peptides are manufactured in a cleanroom environment and are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

ECHEMI Editorial Reference

Tirzepatide (LY3298176) was developed as a dual agonist to both GLP-1 and gastric inhibitory polypeptide (GIP) receptors (Frias et al., 2018). Similar to GLP-1, GIP is an incretin hormone that functions to induce insulin secretion.

Basic Info

Product Name:

Tirzepatide

Other Name:

LY3298176;

CAS No.:

2023788-19-2

Molecular Formula:

C225H348N48O68

Molecular Weight:

4813

EC Number:

200-001-8

Categories:

Bulk Drug Intermediates

Characteristics

Appearance:

White to off-white

Research

Class:

Dual agonist — GIPR, GLP-1R

Status:

FDA-approved (Mounjaro / Zepbound)

Mechanism:

Dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist. A 39-amino-acid modified peptide with a C20 fatty diacid moiety that enables albumin binding for extended half-life (~5 days). Selectively activates both GIPR and GLP-1R signaling pathways.

EC50 (Human GLP1R):

0.934 nM

EC50 (Human GIPR):

0.0224 nM

Source:

Frias JP, et al. N Engl J Med. 2021;385(6):503-515.DOI

Clinical Development:

NCT03954834; NCT03987919; NCT03882970; NCT03730662; NCT04039503

FDA:

Mounjaro, Zepbound (approved 2022-05-13)

References

ChEMBL:

DrugBank:

KEGG DRUG:

PubChem:

Literature:

NEJM: Frias et al. (2021) — SURPASS-2; FDA: Mounjaro (NDA 215866)

Disclaimer:

Tirzepatide is approved as a prescription medicine (Mounjaro, Zepbound) in certain jurisdictions. This listing is for industrial and laboratory research use only. Research-chemical listings on B2B marketplaces are not interchangeable with approved medicines. Confirm CAS, specification, and regulatory pathway with the seller. It is not medical advice, a clinical recommendation, or an approved therapy description.

See More Tirzepatide Properties 

Seller Information

Business Type:
Trader

Main Products:
Peptides,Retatrutide,GHK-CU

Location:
Room 503, 5th Floor, Office Unit 501, New Triumphal Arch Health Products Mall, Changzheng Road, Chengguan Town, Taihe County, Fuyang City, Anhui Province

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

Average lead Time:
3 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
51-100

Year of Establishment:
2026

Inquiry History

2104 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	2023788-19-2 in unlabeled vials 10, 15 and 30 mg	10	Feb 14, 2024
United States	Tirzepatide Raw Powder Weight Loss Peptides CAS No 2023788-19-2 Tirzepatide Injection Peptides	2 MT	Dec 13, 2025
United States	Peptide drug GLP-1 Agonists Tirzepatide CAS 2023788-19-2 Weight loss 399 Inquiries	10 MG	Apr 3, 2024
Brazil	2023788-19-2	20 PCS	Sep 12, 2026
Germany	2023788-19-2	1 MG	Jun 18, 2026
United States	Tirzepatide 2023788-19-2	2	Feb 19, 2024
United States	Tirzepatide 2023788-19-2	10 G	Oct 31, 2023
United States	2023788-19-2 Trizepatide	10 MT	Oct 29, 2023
United States	Trizepatide 2023788-19-2 Raw Material LY3298176 Tirzepatide powder	1	Dec 2, 2025
United States	Peptide drug GLP-1 Agonists Tirzepatide CAS 2023788-19-2 Weight loss	2 KG	Oct 20, 2023
United States	Fat Burning Peptides Tirzepatide 10mg/Vial 15mg/Vial Tirzepatide CAS: 2023788-19-2	1 MT	Jan 25, 2024
United States	Pharmacy Grade CAS 2023788-19-2 Tirzepatide 99% White powder Tirzepatide	1 MT	Oct 20, 2023
United States	supply Tirzepatide Safe Material Shipping Trizepatide 2023788-19-2 Raw Tirzepatide powder	10 MG	Apr 4, 2024
United Kingdom	Manufacturer supply high quality hot sale lowest price Tirzepatide CAS NO,2023788-19-2 99% powder 2023788-19-2 Claire	100 G	Nov 4, 2023
Canada	99.9% Purity GLP-1 Injection Weight Loss Peptides Liraglutide Retatrutide Tirzepatide Semaglutide 5mg 10mg CAS 2023788-19-2	2 MT	Oct 22, 2023
Kenya	Janoshik Test Tirzepatide 99% White powder High Quality Tirzepatide Weight loss CAS 2023788-19-2	30 MG	Dec 26, 2025
United States	Ex-factory price tirzepatide T30 10vials 30mg kit cas 2023788-19-2 for weight loss peptide	10	Dec 30, 2024
United Kingdom	tirzepatide	10 MG	Oct 21, 2025
Poland	TIRZEPATIDE	10 MG	Feb 18, 2026
Philippines	Tirzepatide	15 MG	Feb 25, 2026

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TB500(Thymosin B4 Acetate) US Warehouse | Cosmetic Peptide | 99% Purity | 5mg 10mg Vials | Lyophilized Powder

Product Description

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