Quercetin, 10 g

Quercetin, 10 g — quercetin flavonoid, research‑grade powder. Manufacturer: STEMCELL Technologies.

• Application: antioxidant and broad‑spectrum bioactive flavonoid used in biochemical and cell‑based assays.
• Form & solubility: off‑white crystalline powder; poorly soluble in water, soluble in DMSO, ethanol or other organic solvents.
• Suggested working range: commonly used in cell culture at low‑to‑high micromolar concentrations (typical starting range 1–100 µM); optimize for your system.
• Storage & handling: store at -20 °C, protect from light and moisture; handle with gloves and eye protection.
• Research use only — not for therapeutic or diagnostic use.