Letrozole 2.5mg/ml

Letrozole is a third-generation non-steroidal aromatase inhibitor widely used in laboratory models studying estrogen suppression and hormonal regulation. Norse Vitality supplies high-purity Letrozole for in vitro and in vivo research applications under controlled scientific conditions.
CAS #: 112809-51-5
Purity: ≥99% (third-party verified)
Form: Liquid solution
Use: For research use only
Storage: Store in a cool, dry place away from light
Reported Research Applications
- Inhibition of aromatase activity and reduction of estrogen biosynthesis
- Hormone receptor-positive breast cancer modeling
- Modulation of estrogen-to-androgen ratios in endocrine studies
- Investigations into ovulation induction and fertility regulation
- Preclinical gynecomastia research
- Bone mineral density and estrogen-linked tissue research
Quality Assurance – Norse Vitality Standard
- Synthesized under controlled lab conditions
- Verified via HPLC and mass spectrometry
- Independently tested by third-party laboratories
- Certificate of Analysis (COA) available upon request
- Secure, temperature-conscious shipping and storage
Shipping & Fulfillment
- Orders processed within 24–48 hours
- Tracked, insured, and discreet packaging
- Global shipping with customs-ready documentation
- Full refund or replacement for damaged or lost shipments
Disclaimer
Letrozole is sold exclusively for scientific research. It is not approved for human or veterinary use, diagnosis, or therapeutic application. Any referenced effects are from third-party research and are not claims by Norse Vitality.
By purchasing, you confirm that you are a qualified researcher or research institution using this compound solely in accordance with local laws and institutional protocols.