Cellular Imaging
Invitrogen™ Countess™ 3 Automated Cell Counter
Experience rapid cell counting with the Countess 3 Automated Cell Counter. Equipped with advanced optics, automated focus and lighting, and AI-based image analysis software, the Countess 3 brightfield cell counter enables automated cell counting and measurement of cell viability.
Invitrogen™ Countess™ 3 FL Automated Cell Counter
Experience rapid cell counting with the Countess 3 FL Automated Cell Counter. This brightfield and fluorescence cell counter has advanced optics, automated focus and lighting, and AI-based image analysis software for counting cells and nuclei, monitoring fluorescence, and measuring cell viability.
Invitrogen™ Countess™ Reusable Slide and Holder
The Countess Reusable Slide helps reduce costs and generate less waste when counting cells on the Countess II FL, Countess 3, and Countess 3 FL automated cell counters. The Countess 3 and 3 FL Reusable Slide Holder is required for use (also compatible with Countess II FL).
Invitrogen™ Countess™ Test Beads
Ensure accurate performance of the Countess Automated Cell Counter with Countess Test Beads. These latex microspheres have a nominal diameter of 10 μm ±10% and are supplied as a suspension containing 1 x 106 beads/mL ±10% to help verify that cell counting and sizing are within expected ranges.
Invitrogen™ Countess™ USB Drive
Accessory for Countess II and Countess II FL Automated Cell Counter
Invitrogen™ Countess™ 3 Standard Slide
The Countess 3 Standard Slide can be used as a reference or for demonstration of the cell counting, viability, and fluorescence features of the Countess automated cell counters. This ready-to-use and reusable slide contains permanently mounted microspheres that mimic the appearance of cell samples.
Invitrogen™ Countess™ Cell Counting Chamber Slides and Holder, disposable
Countess Cell Counting Chamber Slides are conveniently packaged for use with the Countess Automated Cell Counter. Each disposable slide features two enclosed chambers. All Countess Cell Counting Chamber Slides (except Cat. No. C10283) are available with vials of trypan blue.
Invitrogen™ Countess™ Light Cube Removal Tool
Install or remove EVOS Light Cubes in the Countess II FL and Countess 3 FL automated cell counters with the Countess Light Cube Removal Tool. This tool is included with the Countess II FL and 3 FL automated cell counters or a replacement Countess Light Cube Removal Tool can be purchased separately.
Invitrogen™ Countess™ II FL Reusable Slide Holder
For use with Countess™ II FL Automated Cell Counter Only. Holds the Countess™ II FL Reusable Slide (A25750). Not compatible with Countess™ disposable slides.
Invitrogen™ Countess™ 3 21 CFR Part 11 Software Module
Support compliance with FDA guidelines for security, auditing, and electronic (SAE) signatures with the Countess 3 21 CFR Part 11 Software Module. This software for the Countess 3 and 3 FL automated cell counters helps satisfy 21 CFR Part 11 technical requirements using a SAE administration console.
Invitrogen™ ReadyCount™ Stains
The ReadyCount stains are benchtop-stable fluorescent reagents for the Countess II FL and 3 FL automated cell counters. They are ready-to-use to enable fast and easy automated counting of nucleated cells or isolated nuclei.
Invitrogen™ EVOS™ Light Cube, Texas Red 2.0
Second-generation EVOS LED light cubes provide superior illumination uniformity across the field of view, resulting in exceptional tile-stitch image quality.
Invitrogen™ SafeCount™ Cell Viability Stain
SafeCount Cell Viability Stain represents a significant advancement in cell viability assessment, offering a non-toxic alternative to traditional Trypan Blue staining for cell counting applications. As a membrane integrity dye, SafeCount stain functions identically to Trypan Blue as a membrane integrity exclusion dye while minimizing the associated safety and handling concerns that have long plagued laboratory workflows.
Invitrogen™ EVOS™ Light Cube, Cy5 2.0
Second-generation EVOS LED light cubes provide superior illumination uniformity across the field of view, resulting in exceptional tile-stitch image quality.
Invitrogen™ EVOS™ Light Cube, GFP 2.0
Second-generation EVOS LED light cubes provide superior illumination uniformity across the field of view, resulting in exceptional tile-stitch image quality.
- 1
- 2