Cell Counting Kit-F

CAT: 1106-ALX-850-245-KI01Size: 500 TestsDry Ice: NoHazardous: No
CAT#:1106-ALX-850-245-KI01Size:500 Tests
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Product Name Alternative
CCKi-F
Certification
RUO
Applications
Fluorescence microscopy
Shipping Conditions
Blue Ice
Storage Conditions
-20°C
Notes
Principle: The amount of a fluorescent dye, calcein, produced from calcein-AM (3’,6’-Di (O-acetyl) -2’,7’-bis[N, N-bis- (carboxymethyl) aminomethyl]fluorescein . tetraacetoxymethyl ester) by esterases in cells is directly proportional to the number of viable cells in a culture medium. Since calcein-AM is highly lipophilic due to the acetoxymethyl groups, it can rapidly permeate into the cytoplasma through the cell membrane. The detection range of the number of viable cells by CCKi-F is from <50 to at least 25,000 cells.

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