Invitrogen™

Fura dextran, Potassium Salt, 10,000 MW, Anionic

Catalog number: F3029
Have Questions?
Invitrogen™

Fura dextran, Potassium Salt, 10,000 MW, Anionic

Catalog number: F3029
Have Questions?
Catalog Number
F3029
Unit Size
5 mg
Price (USD)
Availability
-
Quantity
Catalog NumberUnit SizePrice (USD)AvailabilityQuantity
F30295 mg
-
Product Overview
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Fura dextran, potassium salt, 10,000 MW, anionic is a derivative of the ratiometric, UV light—excitable fura-2 indicator (F-1200) coupled to a water-soluble 10,000 MW dextran. This dextran salt form is useful for intracellular loading by microinjection, infusion from patch pipette or uptake induced by our Influx pinocytic cell-loading reagent (I-14402). Fura dextran conjugates tend to remain in the cytosol without compartmentalization or leakage and are less likely to bind to cellular proteins, making them useful for long-term Ca2+ measurements.

Learn more about ion indicators including calcium, potassium, pH, and membrane potential indicators ›

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

Specifications

Detection Method
Fluorescent
For Use With (Application)
Potassium Assay
For Use With (Equipment)
Fluorescence Microscope, Microphotometer, Flow Cytometer
Product Type
Fura Dextran Potassium Salt
Dye Type
Fluorescent Dye-Based
Shipping Condition
Room Temperature

Contents & Storage

Store in freezer -5°C to -30°C and protect from light.

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