Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Invitrogen™ Countess™ 3 Automated Cell Counter Starter Package Non-distribution product as customer accommodation.

The Countess™ 3 Automated Cell Counter is a benchtop cell counting system equipped with an advanced machine-learning algorithm, ruggedized optics, fully-automated focus and lighting, and image analysis software for rapid assessment of primary and immortalized cell samples.

Manufacturer:  Invitrogen™ A49865

Catalog No. A49865


Add to cart

Description

Description

The Countess 3 Automated Cell Counter is a benchtop cell counting system equipped with an advanced machine-learning algorithm, ruggedized optics, fully-automated focus and lighting, and image analysis software for rapid assessment of primary and immortalized cell samples.

This Starter Package comes with a cell counter (Cat. No. AMQAX2000) plus:

  • Reusable slide
  • 500 disposable slides with trypan blue

Features of the Countess 3 Automated Cell Counter include:

  • Accurate—eliminates the subjectivity of manual cell counting and user-to-user variability
  • Fast—counts live and dead cells, measures viability, and reports average cell size with a single touch in about 20 seconds
  • Convenient—requires no cleaning or routine maintenance; flush-mounted high-resolution capacitive touchscreen and simple user interface provide quick startup, require minimal training, and offer automatic saving of data to USB or cloud

The Countess 3 Automated Cell Counter works in two simple steps:

1. Mix 10 µL of sample with 10 µL of trypan blue and pipet into a disposable Countess chamber slide.

2. Insert the slide into the instrument. Rapid Capture and Auto-Save modes allow cell counting with a single touch. Focus, lighting, and file saving are executed automatically.

Get accurate cell counts

The Countess 3 Automated Cell Counter uses trypan blue staining combined with auto-focus and lighting driven by a machine-learning image analysis algorithm to obtain accurate cell and viability counts. The measurement range extends from 1 × 104 to 1 × 107 cells/mL (the optimal range is 1 × 105 to 4 × 106 cells/mL), which is broader than that of a hemocytometer.

Transfer data and images to your PC or cloud

Using the USB port on the Countess 3 Automated Cell Counter and any USB drive, you can save your cell count results and images and transfer them to your PC. (For your convenience, a USB drive and WiFI dongle are supplied with the Countess 3 instrument).

Specifications

Specifications

Countess™
LCD 1280 x 800 pixels
100/240 V
Trypan Blue, Countess Chamber Slides, and Reusable Slide
8 lb.
RoHS
Power supply, disposable & reusable slide holders, reusable slide, USB drive, 10 Boxes disposable chamber slides
User-installed automated cell counter & accessories
Ambient
3.6 kg
On board, USB drive
Brightfield
LxWxD: 9 x 9 x 5.5 x in. (228.6 x 228.6 x 139.7 mm)
Safety and Handling

Safety and Handling

SDS
Documents
Product Certifications
Provide Content Correction

The Fisher Scientific Encompass Program offers items which are not part of our distribution portfolio. These products typically do not have pictures or detailed descriptions. However, we are committed to improving your shopping experience. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit

For Research Use Only. Not for use in diagnostic procedures.