P21 Peptide 25mg Liquid Spray 15ml Bottle (250mcg per Spray)

P21, also known as cyclin-dependent kinase inhibitor 1 (CDKI1), is a crucial regulatory protein that plays a significant role in the cell cycle by inhibiting cyclin-dependent kinases (CDKs). This peptide is predominantly expressed in response to various stress signals, including DNA damage and oncogenic stress, serving as a pivotal mediator in the cellular response to these stimuli. By halting the cell cycle, P21 helps maintain genomic stability and prevents the proliferation of damaged cells, thus acting as a tumor suppressor. Its dysregulation is often associated with various cancers, making P21 a focus of research for potential therapeutic interventions in cancer treatment and other diseases characterized by uncontrolled cell growth.

P21 Peptide is a laboratory-developed peptide studied in neuroscience and biochemical research. Scientists investigate this compound for its potential role in neurological signaling pathways, cellular communication, and cognitive-related research models.

Це P21 Peptide 25mg Liquid Spray 15ml Bottle offers a convenient liquid formulation designed for laboratory studies. Each spray delivers approximately 250mcg, providing researchers with controlled dosing during experimental protocols. Liquid spray formats are commonly used in peptide research because they allow accurate dispensing and consistent handling.

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Key Features of P21 Peptide Liquid Spray

Номер CAS	Н/Д
Інші назви	P021, Peptide 021
Sequence	AC–DGGL(A)G-NH2
Молекулярна формула	C₃₀H₅₄N₆O₅
Молекулярна маса	578.3
Чистота	≥99% Pure (LC-MS)
Ліквідність	15mL liquid solution (250mcg/spray, 25mg total)
Наявність порошку	Н/Д
Умови зберігання	Зберігати в охолодженому вигляді, тримати в холодильнику. НЕ заморожувати.
Умови	Уся продукція призначена ЛИШЕ для лабораторних досліджень і розробок. Продукція не призначена для споживання людиною.

 

Удосконалений дослідницький пептид

P21 Peptide has attracted attention in experimental research exploring neuronal signaling and peptide interaction within biological systems. Researchers study peptides like P21 to better understand cellular mechanisms and neurological pathways.

Convenient 15ml Spray Bottle

Це Пляшка-спрей для рідини об'ємом 15 мл provides an easy-to-use delivery system that allows precise dispensing.

Інформація про дозування спрею

• Загальний вміст пептидів: 25mg

• Approximate amount per spray: 250mcg

• Розмір пляшки: 15 мл

This format supports controlled research applications and repeatable experimental procedures.

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Зберігання та поводження

Proper storage helps maintain peptide stability and chemical integrity.

Рекомендовані умови зберігання

• Зберігати в холодильнику за температури 2–8°C

• Protect from direct sunlight and heat

• Тримайте пляшку щільно закритою

Following proper storage guidelines helps preserve peptide quality during research use.

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Поширені запитання

What is P21 peptide used for?

P21 Peptide is commonly studied in laboratory environments exploring neurological signaling pathways and peptide-based cellular communication.

What does 250mcg per spray mean?

It indicates the approximate amount of peptide delivered with each spray of the liquid solution.

Is P21 peptide approved for medical use?

Research peptides such as P21 Peptide are generally intended for laboratory study and are not approved as pharmaceutical treatments by authorities such as the Управління з продовольства і медикаментів США.