Description
Buy Letrozole Liquid
🧬 Letrozole Liquid Solution (5mg/mL | 30mL)
Product Overview
Quality Research Chemicals offers premium-grade Letrozole Liquid Solution in a stabilized 30mL laboratory format synthesized exclusively for in-vitro analytical testing, enzymatic pathway modeling, and academic research applications. Letrozole is a highly potent, non-steroidal benzyltriazole derivative classified as a third-generation selective aromatase inhibitor (AI).
The chemical mechanism features a highly precise competitive binding affinity toward the heme component of the cytochrome P450 subunit of the aromatase enzyme. This interaction completely halts the biosynthesizing conversion of androgenic precursors into estrogens like estradiol and estrone within isolated cellular environments. This precise engineering provides exceptional stability in liquid suspension, allowing uniform distribution throughout experimental mediums. The solution is accurately calibrated to a concentration of 5mg/mL, yielding a total of 150mg of the active research compound per bottle. This liquid presentation allows investigators to completely bypass complex powder measuring steps and precisely manage micro-dosing protocols within cell culture arrays or endocrine tissue frameworks. Every batch undergoes strict third-party validation to guarantee maximum chemical identity and structural purity of the raw base compound.
🔬 Technical Specifications & Chemical Profile
- Compound Name: Letrozole
- Alternative Names: CGS 20267, Non-Steroidal Aromatase Inhibitor Liquid
- Active Concentration: 5mg/mL (150mg total weight)
- Total Volume: 30mL
- Chemical Name: 4,4′-[(1H-1,2,4-triazol-1-yl)methylene]dibenzonitrile
- Purity Level: ≥99% verified base compound via High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS)
- Molecular Formula: C₁₇H₁₁N₅
- Molecular Weight: 285.31 g/mol
- Format: 30mL light-protected amber glass bottle equipped with a graduated laboratory dropper pipette
🧪 Primary Research Applications
Letrozole 30mL liquid solutions are manufactured to support advanced multi-disciplinary inquiries across key scientific domains:
- Aromatase Enzyme Inhibition Kinetics: Investigating the precise binding affinity, competitive binding constants, and inactivation dynamics within the cytochrome P450 aromatase matrix.
- Estrogen Biosynthesis Suppression: Modeling the reduction of estradiol concentrations inside isolated cell cultures to observe subsequent hormonal fluctuations.
- Feedback Axis Signaling Cascades: Examining downstream biomolecular cascades regarding gonadotropin-releasing hormone pathways when negative feedback loops of estrogen are chemically eliminated in anterior pituitary cells.
- Cellular Proliferation Assays: Studying gene transcription alterations and growth rate reductions within estrogen-receptor-positive cell lines exposed to targeted aromatase inhibition.
📦 Storage and Stability Standards
To protect the pre-dissolved chemical bonds and ensure reproducible experimental data, proper laboratory handling protocols must be maintained. The liquid solution should be stored at room temperature (15°C to 25°C) in an upright position. The amber glass bottle must be kept tightly sealed and completely isolated from direct sunlight, ambient moisture, and extreme freezing temperatures because sudden environmental shifts can cause the active compound to precipitate out of suspension or accelerate molecular decay. Agitate the solution gently prior to laboratory deployment to ensure absolute molecule distribution throughout the fluid carrier.
⚠️ Laboratory Safety Disclaimer
THIS PRODUCT IS INTENDED SOLELY AS A LABORATORY RESEARCH CHEMICAL.
Letrozole 5mg/mL solution distributed by Quality Research Chemicals is strictly intended for in-vitro laboratory testing, analytical modeling, and institutional evaluation. This compound is not for human consumption, clinical trial application, direct medical treatment, cosmetic use, or veterinary administration. All handling must be restricted to qualified professional researchers using standard personal protective equipment (PPE) in a controlled facility.
Letrozole 5mg/mL solution distributed by Quality Research Chemicals is strictly intended for in-vitro laboratory testing, analytical modeling, and institutional evaluation. This compound is not for human consumption, clinical trial application, direct medical treatment, cosmetic use, or veterinary administration. All handling must be restricted to qualified professional researchers using standard personal protective equipment (PPE) in a controlled facility.
🔒 The Quality Research Chemicals Advantage
- Independent Quality Certification: Third-party HPLC/MS purity analysis profiles of the active compound are available for verification upon request.
- Dosing Uniformity: The premium solvent carrier ensures a highly stable, non-clumping suspension for accurate laboratory measuring.
- Optimized Supply Chain: Rapid processing and secure domestic shipping protocols maintain the integrity of delicate liquid items.
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