Invitrogen Thermo Fisher Countess II FL Automated Cell Counter

Product Information

The Countess II FL Automated Cell Counter is a benchtop assay platform equipped with state-of-the-art optics, full autofocus, and image analysis software for rapid assessment of cells in suspension. With three-channel flexibility - brightfield and two optional fluorescence channels - researchers can count cells, monitor fluorescent protein expression, evaluate apoptosis, and measure cell viability. Use the Countess II FL Automated Cell Counter to eliminate the subjectivity of manual cell counting and user-to-user variability. It has the capability to accept up to two EVOS light cubes that are user-selectable from over twenty fluorescence channels. The Countess II FL Automated Cell Counter provides a total cell count, reports viability, and measures average cell size in as little as 10 seconds. It requires no cleaning or routine maintenance and has a capacitive touchscreen and simple user interface that provides quick startup with minimal training. It has a production date of August 27, 2018, and a manufacturing serial number 2186A18083409. The equipment is in used condition and is operational. Its origin is Singapore, and it comes with a 30-Day warranty, covering 100% parts and labor.

• State-of-the-art optics and full autofocus for rapid cell assessment
• Three-channel flexibility: brightfield and two optional fluorescence channels
• Quick startup and minimal training required due to capacitive touchscreen and simple user interface

• Capacity: One 2-chamber disposable or 2-chamber reusable slide
• Cell Size: 4-60 m (detection), 7-60 m (viability)
• Concentration: 1x10^4-1x10^7 cells/mL
• Detection Method: Brightfield & 2 user-definable FL channels
• Dimensions: 9 in (228.6 mm) W x 5.5 in (139.7 mm) D x 9 in (228.6 mm) W
• Display Interface: 7" Capacitive touch screen
• Field: 2.15 mm x 1.62 mm (3.48 mm2)
• Input Voltage: 100-240 VAC
• Instrument Memory: USB Stick
• Product Line: Countess
• Product Size: 1 instrument
• Shipping Condition: Room Temperature

Metric: 3.4 kg
Imperial: 7.5 lbs

Metric: 22.86 cm x 13.97 cm x 22.86 cm
Imperial: 9 in x 5.5 in x 9 in

9018.12.50

Microscopes other than optical microscopes; and diffraction apparatus