JAK Inhibitor I, 1 mg

JAK Inhibitor I, 1 mg — a cell-permeable small-molecule inhibitor targeting JAK family tyrosine kinases, used to probe JAK/STAT signaling in cellular and biochemical assays.

• Manufacturer: STEMCELL Technologies.
• Form & handling: Research-grade solid; soluble in DMSO. Prepare stock solutions and protect from moisture.
• Storage: Store at ≤ -20°C, desiccated and protected from light.
• Usage notes: Typical experimental concentrations are in the sub-micromolar to low-micromolar range; optimize for cell type and assay conditions.
• Safety: Handle with care using PPE; for research use only, not for therapeutic applications.