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High Quality Bronchogen 98% white power with fast delivery for Sale

Name: High Quality Bronchogen 98% white power with fast delivery for Sale
Brand: PGpeptides
SKU: pr2608241952
Price: 28 USD
Availability: InStock

TDS 7 Inquiries

Unit Price:

$28-33/UNIT FOB

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CAS No.:

24305-27-9

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shenzhen

Brand:

PGpeptides

Packaging:

10 vials/kit

Price valid (until):

2026-09-24

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PGpeptides

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,100% TT in advance

Average Lead Time:

1 days

Qualification:

Main Products:

Peptides

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Product Description
Seller Information
Inquiry History

Description

Contact Information

Name：Zara Wang

Whatsapp：+852 5534 6904

Please add me for our latest price list and COA

Product Detail

Product Name: Bronchogen

Product Overview

Bronchogen is a specialized research material supplied for professional laboratory, analytical, and scientific research applications. It is intended for qualified organizations, laboratories, research institutions, and professional distributors that require specialized materials for permitted research and development activities.

We focus on consistent product quality, reliable supply, and professional documentation to support customers during laboratory evaluation and product development. Detailed specifications and analytical information can be provided according to the applicable product batch and customer requirements.

Product Characteristics

Bronchogen is supplied as a professional research material with defined quality parameters according to the relevant product specification. Depending on the applicable specification, quality information may include appearance, identification, purity, assay, and other relevant analytical indicators.

The material can be evaluated in controlled laboratory environments for research and analytical purposes. Customers should determine the appropriate experimental conditions and analytical methods according to their own research protocols and applicable institutional requirements.

Research Applications

Bronchogen may be used as a research material for professional laboratory evaluation, analytical method development, scientific research, and related permitted applications.

The actual research application, experimental design, analytical procedures, concentration, handling conditions, and evaluation methods should be determined independently by qualified researchers based on the specific research objective and applicable requirements.

This product is supplied as a professional research material and is not presented as a finished consumer product.

Quality Control

We maintain quality control procedures designed to support consistent supply and reliable product specifications. Relevant analytical information can be provided according to the product specification and available testing documentation.

Customers may request applicable technical documentation, including Certificate of Analysis (COA), product specification, analytical data, and other available quality documents.

For customers with specific quality requirements, testing standards, or documentation needs, please contact us before placing an order so the requirements can be confirmed in advance.

Packaging

Bronchogen can be supplied in suitable packaging according to product requirements and order quantity. Packaging options may be discussed for laboratory evaluation, regular purchasing, and bulk orders.

The product should remain properly sealed during transportation and storage. Customers should follow the applicable product documentation for detailed handling and storage recommendations.

Storage

Store the product under suitable environmental conditions according to the applicable product specification and supplier recommendations. Keep the container tightly closed when not in use and protect the material from unsuitable environmental conditions.

Specific storage requirements should always be confirmed against the latest product documentation provided with the corresponding batch.

Professional B2B Supply

We provide Bronchogen for professional customers with legitimate research and development requirements. Available services may include sample evaluation, regular supply, bulk purchasing, packaging consultation, and technical documentation support.

Customers can contact us to confirm product specifications, available documentation, packaging options, lead time, minimum order quantity, and quotation before purchasing.

Product Advantages

• Professional research material supply
• Suitable for laboratory and analytical research
• Consistent product specifications
• Batch-based quality documentation
• COA and technical documents available according to product requirements
• Flexible packaging options
• Sample and bulk supply options
• Professional B2B customer support

Compliance Statement

Bronchogen is supplied for professional research and laboratory purposes. Customers are responsible for ensuring that the purchase, possession, transportation, storage, handling, and intended use of the product comply with all applicable laws, regulations, institutional requirements, and local requirements in the destination market.

This product description does not make claims regarding the diagnosis, prevention, treatment, cure, or mitigation of any disease or medical condition. No information provided on this page should be interpreted as a recommendation for personal, consumer, therapeutic, or unauthorized use.

Customers should independently verify the regulatory status and permitted applications of the product in their destination market before purchase and ensure that any required qualifications, permits, or documentation are obtained where applicable.

Please contact us for the latest product specification, COA, analytical information, packaging details, and quotation.

Items	Specifications
Product Name	Bronchogen
CAS No.	24305-27-9
Package	10 vials/kit

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ECHEMI Editorial Reference

Protirelin is a highly conserved neuropeptide that exerts the hormonal control of thyroid-stimulating hormone (TSH) levels as well as neuromodulatory functions.
Protirelin is a tripeptide composed of L-pyroglutamyl, L-histidyl and L-prolinamide residues joined in sequence. It has a role as a human metabolite. It is a peptide hormone and a tripeptide.|Protirelin is the pharmaceutically available synthetic analogue of the endogenous peptide thyrotropin-releasing hormone (TRH). It is a tri-peptide tropic hormone, released by the hypothalamus, that stimulates the release of Thyroid Stimulating Hormone (TSH) and prolactin from the anterior pituitary. Although not currently available in any FDA-approved product, protirelin is a component of the TRH Test where it is used to test the response of the anterior pituitary gland in conditions such as secondary hypothyroidism and acromegaly.|A tripeptide that stimulates the release of THYROTROPIN and PROLACTIN. It is synthesized by the neurons in the PARAVENTRICULAR NUCLEUS of the HYPOTHALAMUS. After being released into the pituitary portal circulation, TRH (was called TRF) stimulates the release of TSH and PRL from the ANTERIOR PITUITARY GLAND.

Certificates

Basic Info

Product Name:

TSH-releasing hormone

Other Name:

L-Prolinamide,5-oxo-L-prolyl-L-histidyl-;Thyrotropin-releasing factor;5-Oxo-L-prolyl-L-histidyl-L-prolinamide;L-Pyroglutamyl-L-histidyl-L-prolinamide;L-Pyroglutamyl-L-histidyl-L-proline amide;Synthetic TRH;Synthetic thyrotropin-releasing hormone;(Pyro)-L-glutamic acid-L-histidine-L-proline-NH2;Synthetic TSH-releasing hormone;Synthetic TSH-releasing factor;Synthetic thyrotropin-releasing factor;Lopremone;FDA 1725;Synthetic TRF;Protirelin;TSH-releasing factor;Thyroliberin;TRH;TRF;Thyrotropin-releasing hormone;Thyrotropic hormone-releasing factor;TSH-releasing hormone;Thyrotropic hormone-releasing hormone;Thyrotropic-releasing factor;TSH-RF;Thyroid-stimulating hormone-releasing factor;Thyrotropic releasing hormone;Rifathyroin;Ro 8-6270/9;Thyroid releasing hormone;Relefact TRH;Thyrefact;Rifotironin;Antepan;Prem;Thypinone;Stimu TSH;Abbott 38579;83: PN: US20090175821 PAGE: 403 claimed protein;252: PN: WO2010033207 SEQID: 378 claimed protein;9015-91-2;22365-17-9;22365-02-2;39422-15-6;77666-61-6

CAS No.:

24305-27-9

Molecular Formula:

C16H22N6O4

InChIKeys:

InChIKey=XNSAINXGIQZQOO-SRVKXCTJSA-N

Molecular Weight:

362.38

Exact Mass:

362.38

EC Number:

246-143-4

UNII:

5Y5F15120W

DSSTox ID:

DTXSID0023533

ATC Code:

V - Various

Categories:

Polypeptide

Characteristics

PSA:

150

XLogP3:

-2.43

Appearance:

powder

Density:

1.5±0.1 g/cm3

Boiling Point:

942.1±65.0 °C at 760 mmHg

Flash Point:

523.6±34.3 °C

Refractive Index:

1.617

Water Solubility:

H2O: 10 mg/mL, clear, colorless

Storage Conditions:

−20°C

Vapor Pressure:

0mmHg at 25°C

Collision Cross Section:

181 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|184.12 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|187.07 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|179.2 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|182.4 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|184.5 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|183.2 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|183.2 Å² [M-2H+Na]-

See More TSH-releasing hormone Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Inhalation

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H332 Harmful if inhaled
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P317 Get medical help.
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 TSH-releasing hormone Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Peptides

Location:
Y17, Room 310, East Third Floor, No. 64 and 66 Jianzhong Road, Tianhe District, Guangzhou City

Payment Terms:
TT against copy of documents,100% TT in advance

Average lead Time:
1 days

Total Employees:
11-50

Year of Establishment:
2026

Founded in 2024, PGpeptides is a specialized supplier of high-purity

research peptides serving the global scientific community. With deep

industry expertise, we deliver consistent product quality, competitive

pricing, and flexible service tailored to research institutions, laboratories,

and distributors worldwide.

Our operations span North America, Europe, Asia, Australia, and the

Middle East, backed by a mature international trade infrastructure and a

reliable global fulfillment network. We have earned strong recognition
and trust across the markets we serve.

Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	TRH Thyrotropin	10 MT	Mar 5, 2026
Italy	Thyrotropin	200 MG	Nov 22, 2024
United States	TRH (Thyrotropin-Releasing Hormone)	20 MG	Jul 23, 2025
Thailand	Bronchogen	100	Apr 23, 2025
Italy	Protirelin	100 MG	Nov 7, 2024
United States	Protirelin Acetate	10 KG	Nov 15, 2023
Netherlands	Livagen	1 G	Apr 26, 2026

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High Quality Bronchogen 98% white power with fast delivery for Sale

Product Description

Seller Information