Thapsigargin, 5 mg

Thapsigargin, 5 mg — Manufacturer: STEMCELL Technologies.

• As above: a potent SERCA inhibitor used to trigger ER stress and study Ca2+ signaling and apoptosis.
• Formulation & use: insoluble in water; prepare DMSO stocks (e.g., 1–10 mM) and dilute into assay media; avoid repeated freeze–thaw cycles by aliquoting.
• Typical working concentrations: optimize for cell line and assay (commonly low nM to sub‑µM).
• Storage: store at ≤ -20°C, protected from moisture and light; observe standard laboratory safety precautions.