BioRad TC20 Automated Cell Counter
Capacity
One 2-chamber disposable slide
Cell Size
6 to 50 µm
Counting Size
30 seconds
Features
- Initiates cell counting immediately upon slide insertion.
- Produces accurate cell counts in less than 30 seconds for most samples.
- Innovative autofocus technology ensures precise focusing for accurate cell counting.
- Digital image analysis algorithm guarantees sophisticated analysis for reliable cell count results.
- Stores results from up to 100 counts.
- Each sample can be given a unique name for easy identification.
The BioRad TC20 Automated Cell Counter is a benchtop instrument that counts mammalian cells in one simple step, initiating auto-counts immediately upon slide insertion. The innovative autofocus technology and sophisticated digital image analysis algorithm produce accurate cell counts for most samples in less than 30 seconds. The TC20 cell counter rapidly provides a total cell count with or without trypan blue staining and assesses cell viability via trypan blue exclusion. Getting all the data you need about your cell cultures is fast and easy, as the TC20 Cell Counter and disposable counting slides eliminates the need for tedious setup, cleaning, or maintenance.
The TC20 Cell Counter provides accurate and reproducible cell counts for suspended cells that have been grown as adherent or suspension cells at concentrations within the 5 x 10^4 to 1 x 10^7 cells/ml range and for cells within the 6-50 um cell diameter range. Only 10 ul of cell suspension is required for the cell count. The cell counter detects the presence of trypan blue in the sample with no user input required and automatically accounts for the 1:1 (trypan blue:cells) dilution factor. The TC20 Cell Counter can count single of mixed cell population samples. For samples with multiple cell populations, the user can define the cell population of interest by adjusting position of cell size gates.
An image of the counted cells can be viewed onscreen and downloaded onto a USB flash drive immediately after the count. The TC20 can store results from 100 counts. Count results can be exported onto a USB flash drive and viewed in Excel. Each sample can be given a unique name and if the data autosave function is enabled, the JPEG image from the current count is automatically saved onto the inserted USB flash drive. Each image contains a metatag with the cell count data and can be further analyzer using the TC20 Data Analyzer. The TC20 also builds upon the previous TC10 model by integrating an improved lens and cell counting algorithm, making it compatible with a broader range of cell sizes and types over the TC10.
All of our equipment is in excellent condition and will be fully tested to perform at factory specifications before being shipped.
INCLUDED:
The BioRad TC20 Automated Cell Counter includes:
The BioRad TC20 Automated Cell Counter includes:
- > Calibration Report
- > 10 Disposable Cell Counting Chamber Slides for TC10/TC20
- > Power Cord
- > Full 180 Day Parts and Labor Warranty
BioRad TC20 Automated Cell Counter Specifications
|
Capacity |
One 2-chamber disposable slide |
|
Cell Size |
6 to 50 µm |
|
Concentration |
5x10^4-1x10^7 cells/ml |
|
Counting Time |
30 seconds |
|
Detection Method |
Brightfield-based |
|
Data Storage |
100 Counts |
|
Data Export |
Via USB Drive |
|
Sample Volume |
10 µl |
|
Dimensions (W x D x H) |
7.5 x 6 x 10 in. (19 x 15 x 25.4 cm) |
|
Weight |
4.8 lb. (2.2 kg.) |
|
Electrical Requirements |
120 - 240V, 30W |
Cell Counter Inspection and Recertification Checklist
- Verify machine software initialization to ensure complete and accurate startup
- Examine display screen for cracks, dead pixels, or other damage that may affect visibility
- Test touch screen functionality, confirming sensitivity and accurate response
- Inspect slide port for proper alignment and any visible signs of wear or obstruction
- Examine internal wiring for secure connections and any signs of damage or wear
- Clean internal casing to maintain optimal equipment hygiene and prevent dust buildup
- Prepare a test sample using a precise 10µL mixture of cell suspension fluid and Trypan Blue stain
- Conduct Phosphate Buffered Saline calibration and validate with Countess test beads, if applicable
- Confirm concentration accuracy of test beads, ensuring results align with specified standards
- Verify zoom, brightness, and focus controls are fully functional for optimal image clarity
- Test USB port functionality, saving test results and images to verify data transfer
- Inspect packaging of disposable chamber slides for any tears, punctures, or contamination
- Verify power supply output for correct voltage delivery to all components
- Compile a comprehensive calibration report, detailing all verification and validation results
Technician Inspection and Recertification Checklist: Cell Counters
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment| Task | Completed? | Remarks? |
| Verify machine software initialization | Completed | |
| Inspect display screen for cracks or damage | Completed | |
| Confirm touch screen functionality | Completed | |
| Inspect slide port for alignment and wear | Completed | |
| Check internal wiring for secure connections and damage | Completed | |
| Clean internal case for dust prevention | Completed | |
| Prepare 10µL test sample with cell suspension and Trypan Blue | Completed | |
| Conduct PBS calibration and Countess test beads validation | Completed | |
| Confirm test bead concentration accuracy | Completed | |
| Verify zoom, brightness, and focus functionality | Completed | |
| Test USB port, save test results and images | Completed | |
| Inspect disposable chamber slide packaging for damage | Completed | |
| Verify power supply output voltage | Completed | |
| Prepare a detailed calibration report | Completed |
102 Tide Mill Road, Hampton NH 03842
customerservice@marshallscientific.com | (603) 601-8511 |
www.marshallscientific.com
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