Invitrogen™ Valinomycin

Commonly used as an agent to induce apoptosis and can calibrate potentiometric responses in membrane experiments involving potential-sensitive dyes

Brand:  Invitrogen™ V1644

Product Code. 11510816

Description

• Valinomycin is a natural, lipid-soluble molecule (Mr = approximately 1110) that binds potassium ions and facilitates their transfer across lipid bilayers (i.e., it is an ionophore)
• A macrocyclic molecule formed from 12 alternating amino acids and esters, synthesized by specific Streptomyces
• Exhibits a 10,000-fold selectivity for K+ over Na+
• Valinomycin is a potent antibiotic
• K+ selective ionophore
• Neutrally charged
• Soluble in ethanol, DMSO, etc., but insoluble in water

Cell Analysis, Cell Metabolism, Cell Viability, Proliferation and Function, Ionic Homeostasis and Signaling, Sodium and Potassium Detection

Order Info

Shipping Condition: Room temperature

Specifications

• Content And Storage: Store in freezer -5°C to -30°C and protect from light.
• Product Type: Valinomycin
• Dye Type: Ionophore
• Shipping Condition: Room Temperature

For Research Use Only. Not for use in diagnostic procedures.