Thapsigargin, 1 mg

Thapsigargin, 1 mg — Manufacturer: STEMCELL Technologies.

• Potent, cell‑permeable inhibitor of the sarco/endoplasmic reticulum Ca2+‑ATPase (SERCA) used to induce ER stress and calcium signaling responses in cell and biochemical assays.
• Solubility: hydrophobic — dissolve in DMSO to make concentrated stocks (e.g., 1–10 mM); dilute into assay buffers immediately before use.
• Typical working range: low‑nanomolar to sub‑micromolar (experiment dependent); optimize for your system.
• Storage & handling: store at ≤ -20°C, desiccated and protected from light; handle in a fume hood with appropriate PPE.