Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
The manuals, brochures, application notes, downloads, demos, videos, and other resources in this section will help you get the most out of your Countess II Automated Cell Counter.
To download the latest software for Countess II Automated Cell Counters, see our Software Download page. Then view the software update how-to video in the Videos section of this page.
Educational resources for Countess Automated Cell Counters include an abundance of materials on cell imaging, cell counting, and cell culture. For training courses taught at your site and online, see Services.
Cell lines verified on the Countess II Automated Cell Counters
Cell type |
Organism |
Tissue/organ source |
Cell size (diameter) |
---|---|---|---|
A431 |
Human |
Skin |
15.5 μm |
Adipocytes |
Human |
Adipose-derived stem cells |
13 μm |
Aortic smooth muscle |
Human |
Smooth muscle |
20 μm |
Blood, whole lysed |
Human |
Blood |
NA |
CHO-M1WT2 |
Chinese hamster |
Ovary |
NA |
CHSE |
Chinook salmon |
Embryo |
16–17 μm |
COLO-205 |
Human |
Colon |
NA |
COS-7 A |
Human |
Kidney |
NA |
HEK293 |
Human |
Kidney |
13 μm |
HeLa |
Human |
Cervix |
NA |
HepG2 |
Human |
Liver |
18 μm |
HL-60 |
Human |
Blood |
NA |
J774A.1 |
Mouse |
Blood |
13–14 μm |
Jurkat |
Human |
Blood |
12 μm |
K562 |
Human |
Bone marrow |
NA |
MCF-7 |
Human |
Breast |
20–24 μm |
MRC-5 |
Human |
Lung |
18 μm |
NIH/3T3 |
Mouse |
Embryo |
18 μm |
PBMC |
Human |
Human |
7–8 μm |
PC-12 |
Rat |
Adrenal gland |
12–14 μm |
Pulmonary artery endothelial cells |
Human |
Blood vessel |
13 μm |
Pulmonary artery smooth muscle |
Human |
Smooth muscle |
20 μm |
SF-21 |
Insect |
Ovary |
NA |
U266 |
Human |
Blood |
12–13 μm |
U2OS |
Human |
Bone |
NA |
Umbilical vein endothelial cells |
Human |
Blood vessel |
17 μm |
Register your instrument to receive notifications of software and firmware updates.
For Research Use Only. Not for use in diagnostic procedures.