Description

Phenylephrine is a selective ??-adrenergic receptor agonist, widely used in preclinical studies for its vasoconstrictive effects—raising blood pressure and narrowing blood vessels. It is also utilized in research exploring nasal decongestion, pupil dilation, and cardiovascular physiology .

Each ampoule contains 0.5?mg of phenylephrine hydrochloride in 5?mL, supplied in boxes of multiple units. Manufactured by Chengdu Youdong Biopharmaceutical Co., Ltd., and approved by China’s NMPA under registration number H20223286, product code 86902181000865.

For laboratory research use only. Not for clinical, diagnostic, or veterinary use.

Product Specifications

Mechanism & Research Applications

Phenylephrine selectively activates ??-adrenergic receptors, resulting in:

• Vasoconstriction, increasing vascular resistance and blood pressure

• Nasal mucosa constriction, used in models of decongestion

• Pupil dilation, applied in ophthalmic research

• Utility in shock models, anesthesia-induced hypotension, and cardiovascular pharmacology studies

Safety & Handling

• Use Restriction: For laboratory research only; not for human or veterinary use

• Protective Equipment: Gloves, lab coat, and safety goggles are mandatory

• Storage: Store between 2–8?°C; keep sealed and avoid light exposure

• Disposal: Dispose of according to institutional chemical waste regulations

Research Use Disclaimer

This product is intended exclusively for laboratory research use. It is not approved for clinical, therapeutic, diagnostic, or veterinary use. Misuse may pose health or regulatory risks. Users must follow institutional biosafety and compliance standards.