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Cell Counting Kit

SIGMA/03285 - sufficient for 500 tests

Synonym: Fluorescent Cell Counter

Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-03285-1KT-F 1 kit
 $615.00
1/EA		 Add To Favorites
form liquid
Quality Level 100 
storage temp. −20°C
usage sufficient for 500 tests
Application: Cell Counting Kit or FCCK is used for the detection of live cells by fluorometric method.
Features and Benefits: Cell Counting Kit has the following advantages:

• It doesn’t require any radioisotopes to function.
• No solubilization procedure is needed.
• Results are highly reproducible and accurate.
General description: Cell Counting kit, also known as FCCK, is a fluorescent cell counting product. The amount of a fluorescent dye, calcein, produced from Calcein-AM (3′,6′-Di(O-acetyl)-2′,7′-bis [N, Nbis-(carboxymethyl) aminomethyl]-fluorescein, tetraacetoxymethyl ester) by esterases in cells is directly proportional to the number of viable cells in a culture medium. Calcein-AM is highly lipophilic due to the presence of acetoxymethyl groups in the molecule, which rapidly permeates into the cell cytoplasm through the membrane.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Storage Temp. −20°C
UNSPSC 12352116

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