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Catalog Number: (59005.)
Supplier: Biotium
Description: Ready-to-use solution of Pluronic® F-127, a nonionic detergent useful for solubilizing hydrophobic dye molecules such as AM esters of Fura-2, Fluo-3, Indo-1, or Rhod-2 to facilitate cell loading.
UOM: 1 * 30 mL


Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Fura 2-AM (Fura 2) is a calcium-specific ratio-metric fluorescent dye. It is also known as acetoxy-methyl-ester. In response to calcium ions, ratio metric dyes like Fura 2 changes their respective excitation or emission spectra. The intracellular calcium concentration is determined by the fluorescence emission ratio or excitation at distinct wavelengths. Fura 2 has an emission peak at 505 nm, and the excitation peak ranges between 340 to 380 nm and is the preferred calcium indicator.

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Supplier: AAT BIOQUEST INC
Description: Among ratiometric calcium ion indicators, Fura-2 and Indo-1 are the two most popular ones.

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Catalog Number: (AATB20620)
Supplier: AAT BIOQUEST INC
Description: The cell-permeant Fura-8FF AM is an analog of Fura-8 AM with much lower calcium binding affinity, Kd ~10 µm.
UOM: 1 * 500 µG

New Product


Supplier: MP Biomedicals
Description: The acetoxymethyl ester of the chelator is soluble in dimethyl sulfoxide (10 mg/ml) and in nonpolar solvents such as chloroform, acetone and benzene. It is insoluble in water or methanol.

Supplier: Biotium
Description: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.
Catalog Number: (50029.)
Supplier: Biotium
Description: Fura-2, AM ester is a ratiometric fluorescent dye that binds to free intracellular calcium, and is the preferred dye for ratiometric imaging microscopy. Fura-2, AM ester is membrane-permeant and thus can be loaded into cells via incubation.
UOM: 1 * 1 mL


Supplier: Biotium
Description: Furaptra, AM ester is a membrane-permeant form of Furaptra (Mag-Fura-2). The indicator is loaded into cells via simple incubation

Catalog Number: (ENZOENZ52006)
Supplier: ENZO LIFE SCIENCES AG
Description: Calcium dye
UOM: 1 * 1 mg

New Product


Catalog Number: (59000.)
Supplier: Biotium
Description: Pluronic® F-127 is a nonionic detergent useful for solubilizing hydrophobic dye molecules such as cell-permeable AM esters of Fura-2, Fluo-3, Indo-1, or Rhod-2 calcium indicators to facilitate cell loading. Pluronic® F-127 is usually dissolved in water or DMSO with gentle heating.
UOM: 1 * 1 g


Catalog Number: (59004.)
Supplier: Biotium
Description: Ready-to-use solution of Pluronic® F-127, a nonionic detergent useful for solubilizing hydrophobic dye molecules such as cell-permeable AM esters of Fura-2, Fluo-3, Indo-1, or Rhod-2 calcium indicators to facilitate cell loading.
UOM: 1 * 1 mL

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Supplier: AAT BIOQUEST INC
Description: Calcium measurement is critical for numerous biological investigations.

New Product

Supplier: AAT BIOQUEST INC
Description: Among the ratiometric calcium indicators, Fura-2 and Indo-1 are most commonly used.

New Product

Supplier: AAT BIOQUEST INC
Description: Although Fura-2 has become the preferred excitation-ratioable calcium indicator of choice, it has certain limitations (e.g., lower sensitivity than single wavelength calcium indicators such as Fluo-8® and Cal-520®).

New Product

Supplier: AAT BIOQUEST INC
Description: Fura-2 is excitation-ratioable while Indo-1 is emission-ratioable calcium indicator.

New Product

Supplier: AAT BIOQUEST INC
Description: Fura Red is a visible light-excitable fura-2 analog that offers unique possibilities for ratiometric measurement of calcium ion in single cells by microphotometry, imaging or flow cytometry when used with single excitation, green-fluorescent calcium indicators.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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