QSC ships research-grade Tamoxifen directly to researchers in South Dakota from our US Domestic Warehouse. As a SERM, Tamoxifen works via SERM — ER antagonist (breast) / agonist (bone). Primary research applications include PCT, breast cancer, estrogen research.
Every QSC Tamoxifen batch is verified at ≥99% HPLC purity with mass spectrometry molecular confirmation. Each batch has a Janoshik certificate of analysis, independently verifiable at verify.janoshik.com. All products sold strictly for in vitro laboratory research only — not for human or veterinary use.
Shipping to South Dakota: US Domestic Warehouse · 2–4 business days · Tracked shipping · Discreet packaging · All 50 US states covered.
Tamoxifen Specifications
Compound
Tamoxifen
Class
SERM
Mechanism
SERM — ER antagonist (breast) / agonist (bone)
Research Applications
PCT, breast cancer, estrogen research
Purity
≥99% HPLC · MS confirmed
COA
Janoshik (verify.janoshik.com)
Shipping to South Dakota
US Domestic · 2–4 business days
Buy Tamoxifen in South Dakota — QSC
≥99% HPLC · Janoshik COA · 2–4 Day US Delivery · Research Use Only
Research Use Only: Tamoxifen is sold by QSC strictly for in vitro laboratory research purposes only. Not for human or veterinary use. Researchers in South Dakota are responsible for compliance with all applicable federal and state regulations.
