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Product details
Catalog number 3043C
Price for 3043C
Size / count 500 µg
ION Potassium Green - 1, potassium indicator, membrane permeable. Formerly known as Asante Potassium Green - 1 (APG-1). Compatible with a wide variety of detectors including fluorescent microscopes, plate readers, flow cytometers, and fluorescent indicator-doped solid-state sensors. Excitation: 525 nm | Emission: 545 nm | Kd: 50 mM The IPG family of indicators are the best-in-class replacements for the legacy K⁺ indicator, PBFI. Unlike PBFI, the spectral properties of the IPG family of K⁺ indicators make them convenient to use with common filter sets (e.g. YFP and FITC) as well as multiphoton approaches, and the range of K⁺ affinities make them useful for applications as diverse as extracellular K⁺ sensing to monitoring intracellular K⁺ dynamics. These molecules are small, synthetic fluorochromes which incorporate a K⁺-binding moiety. Under conditions where K⁺ is not bound, the fluorescence of the sensor is significantly quenched. When K⁺ is bound, the quenching is relieved, and the fluorescence of the sensor dramatically increases. IPG-1 TMA⁺ salt is a membrane impermeable form of IPG-1 that can be used in lipid membrane-free systems, in liposomes, or can be introduced into cells by electroporation, microinjection or other methods.
The catalog number for IPG -1 TMA+ Salt - yellow -green fluorescent potassium indicator is 3043C.
IPG -1 TMA+ Salt - yellow -green fluorescent potassium indicator is available in the following size(s): 500 µg.
IPG -1 TMA+ Salt - yellow -green fluorescent potassium indicator is currently made to order / not held in immediate stock. Contact us for lead time.
ION Potassium Green - 1, potassium indicator, membrane permeable. Formerly known as Asante Potassium Green - 1 (APG-1). Compatible with a wide variety of detectors including fluorescent microscopes, plate readers, flow cytometers, and fluorescent indicator-doped solid-state sensors. Excitation: 525
Conjugation status, such as unconjugated, HRP, FITC, or biotin, is specified in the product name and confirmed on the datasheet.
Assay sensitivity, including the minimum detectable dose, is listed on the datasheet. Kits that are assembled on order typically ship within 2-4 weeks.
Some products, including certain cell lines and biologics, require dry ice for transportation, which carries an additional fee shown clearly in your quotation. Dry ice delivery isn’t always possible to every destination due to transit time or local restrictions, so we check feasibility in advance and you must store the goods at the correct temperature the moment they arrive.
