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Accuris QuadCount Automated Cell Counter

The Accuris QuadCount™ improves on the simple technique of brightfield microscopy by utilizing an LED light source, precision optics and a high resolution CMOS detector. A finely tuned, motorized XYZ positioning stage provides for extra fine focusing and ability to capture multiple images. 

With count speeds at fast as 20 seconds per sample, the Accuris QuadCount provides many advantages over the tedious and time consuming manual hemocytometry method. The advanced software eliminates human bias in dead/live determinations, reduces counting errors, saves time, and improves efficiency. 

The QuadCount utilizes a unique 4-chambered disposable QuadSlide.  Four samples can be processed in one slide (twice the capacity of standard 2-chambered slides), decreasing consumable costs.  Each chamber has a hydrophilic inner surface with an engraved grid pattern. High precision production and molding ensure that each QuadSlide meets the rigorous standards and dimensional tolerances required for optimal counting performance. 

3 Count Modes Available to analyze different sample volumes. 
  • Quick Mode: 0.15 uL / 20 seconds (1 image frame) 
  • Normal Mode: 0.9 uL / 30 seconds (6 image frames) 
  • Precise Mode: 3.6 uL/ 100 seconds  (24 image frames) 
The QuadCount’s ability to analyze larger sample volumes/multiple images provides significantly better accuracy. 

Advanced Optics and Imaging Technology 
The Accuris QuadCount incorporates the highest quality optical and electronic components, such as a 4X objective lens and 5 MP CMOS detector, to ensure reliable performance and consistent results. 
The precision motorized stage adjusts the position of the lens and sensor assembly in micron increments for automatic focus.  Multiple image frames (up to 24) can be captured to increase the volume of sample counted, providing a higher level of accuracy. 

Autofocus 
Correct focus is crucial for accurate counts of viable cells. The QuadCount’s proprietary autofocus system and image analysis software work in conjunction with the motorized stage to analyze and capture images in the proper focal plane. 

Advanced Algorithms 
Advanced detection algorithms easily manage irregularly shaped and aggregated cells. Often misinterpreted by visual counting, correct analysis of these cells is performed by QuadCount’s software, resulting in more accurate counts. User to user variation is eliminated. 

Intuitive User Interface 
After images are captures, the cell count parameters are easily adjusted. 
  • Gating size range
  •  Aggregation level
  •  Live/dead definition
Cell population statistics are viewed as a histogram and cell size gating can be adjusted.  Choose to view the histogram data for individual or multiple chambers in each QuadSlide. 

Specifications 

OpticsHigh quality 4x objective lens
Image Detection5 mega pixel CMOS sensor
IlluminationGreen LED (50,000 hour life)
Sample Volume20 uL (4 samples per QuadSlide)
Max. Counting Volume3.6 uL (24 image captures)
Consumable SlideQuadSlide, 4-chamber
Counting Modes/SpeedsQuick (20 sec), Normal (30 sec), Precise (100 sec)
Dynamic Range1 x 104 to 1 x 107 cells per mL
Cell Size Range5 to 60 um
Dimensions6.4 x 11.5 x 8.5 In. | 16.3 x 29.3 x 21.6 cm
Weight11 lbs
Electrical115 V, 50-60 Hz
Item#:
ASE7500CELCNTER


Corning® Cell Counter

Time-saving Technology Using the Power of the Cloud 

For years, the choice between manual and automated cell counting has been a difficult one. Manual cell counting can be accurate, but time-consuming and user-dependent. Automated cell counting is much faster and less user-dependent, but the cost of disposable counting slides can be an issue. A tough choice, but now there is an affordable solution.

 

The Corning® Cell Counter is the first automated cell counter that combines the best of both worlds.
It is: 

·       Evolving – periodic, seamless upgrades, added features, and improved functionality.

·       Accurate – thanks to its cloud-based machine learning algorithm.

·       Improved resolution – ability to accurately count as small as 4 µm (e.g., PBMC).

·       Low-cost – works with common reusable glass hemocytometers. No consumables required.

·       Fast – thanks to its online image processing.

 

Other Advantages

 

Easy to use – The Cell Counter is easy to use. Simply connect the Cell Counter to your computer or tablet and start the CytoSMART Cloud App. Place the loaded counting chamber on the stage. Focus on your cells and press the Count button. The simplicity of the Cell Counter allows anyone working in your lab to easily count cells without the need of extensive training.

 

Accessible Data Anywhere, Anytime – With the Corning® Cell Counter summary reports are instantly generated with every count; exportable on your computer and automatically saved to the CytoSMART Cloud, enabling you to access the analyzed images and cell counts remotely on your smartphone, tablet, or computer without running out of storage space. Since all data is saved in the CytoSMART Cloud, you can gain insight into the health and quality of your cell culture from one experiment to the next by batch exporting all the counts in your specific research experiment.

 

Requirements to use Corning® Cell Counter:

 

·       Windows 10 Tablet or PC

·       High-speed internet/cloud access

·       USB 3.0 Port

·       Mammalian cells 4 to 70 μm


 


Notice for U.S. Customers – RWD Consumables
Due to changes in U.S.–China tariffs, we will pause sales of select items after Tuesday, April 22, until further notice.
This is in anticipation of the expected De Minimis rule change on May 2.

For more information or alternative product recommendations, please contact us.


RWD Automated Cell Counters

 

C100/C100-SE Automated Cell Counter

 

Two models to meet different customers’ needs in BF&FL cell counting and analysis in 9s. Combined with highly intelligent software and excellent microscopy optics structure, the counters could liberate researchers from the heavy work of daily cell counting.

 

The automated cell counter can identify both live and dead cells. Information such as cell counts, viability and diameter can be obtained with just one click. With fluorescence cube, C100 can display images in BF and FL channels simultaneously and present cell counts and cell morphology. It is an optimal device to analyze cell viability and transfection efficiency in immunology and vaccine development, cell therapy, tumor research, stem cell, metabolism research, and others.

 

Application

  • Tumor Research: Passage cell line, pre-detection of apoptosis
  • Immunological research: PBMCs, lymphocytes
  • Cell Biology Research: Primary Cells
  • Cell quality control: stem cells, CIK
  • Cell expression level detection: fluorescent protein, transfection efficiency detection

C100-Pro Automated Cell Counter

 

Reliable cell counting device with highly intelligent analysis software and excellent microscopy optics structure.

 

*In order to meet the needs of cell therapy and biopharma, the data management and software system of C100-Pro fully conforms to FDA 21 CFR Part 11.

 

RWD C100-Pro Automatic Cell Counter Realizes Analysis With Multiple Application Scenarios

  • Cell Count Analysis: Suitable for counting cells or particles with a diameter of 4 – 60 uM, such as most cell lines, stem cells, primary cells, etc.
  • Cell Viability Analysis: When testing cell viability in trypan blue mode, after staining, live cells will be
  • circled in green, and dead cells will be circled in red.
  • Cell Size Analysis: In cell research, cell size is a key feature, which is often measured in cell transfection, drug testing, and cell viability.
    • After counting, it will count the average diameter of the cells in the sample and automatically generate a histogram.
  • Cell Fluorescence Analysis: Cell Viability Identification (AO/PI Dual Fluorescence Method).
  • In addition to trypan blue staining, AO/PI dual fluorescence staining has become popular as a more accurate live cell counting method and is widely used for primary cell counting.

Specifications
 
Item #C100-SEC100C100-PRO
Optional
fluorescence
application
N/AEx: 375 / 28 nM | Em: 460 / 50 nM
Ex: 480 / 30 nM | Em: 535 / 40 nM
Ex: 540 / 25 nM | Em: 620 / 60 nM
Amplification Factor2.5 x, 5.0 Megapixel
Focus MethodManual focusing & Autofocusing
Counting Area0.085 x 0.064 In. | 2.15 x 1.62 mm
Cell TypeCell lines, stem cells, primary cells, pollens, beer yeast
Cell Size Range4 - 60 uM (Optimal: 7 - 60 uM)
Cell Concentration Range10^4-10^7 cells / mL
Cell counting TimeLess than 9s
Historical Data Storage1000 counting reports and images at most
LanguagesChinese and English
Dims (D x W x H) 6.50 x 8.35 x 10.39 In. | 165 x 212 x 264 mm
Weight~ 6.61 lb | 3.0 kg~ 7.05 lb | 3.2 kg~ 7.72 lb | 3.5 kg
 

Item#:
ASRWDCELCNTER

Facscope B Automatic Cell Counter

The Facscope B is an automatic cell counter that uses an automated brightfield microscope, disposable hemocytometer slides, and trypan blue dye.  Cell counts are obtained with the push of a button and are reliable and repeatable.  Each disposable hemocytometer slide has 4 chambers and is compatible with standard microscopes.  The system and slides are competitively price and offer advance performance. 

Curiosis Automatic Cell Counter Facscope B

  • Image Capturing System
    • Detection level of brightness is not affected by image variation
    • Reduces human error and increases repeatability by auto-focusing
  • Analyzing algorithm
    • Improves detection of difficult to observe cell shapes
    • Viability is determined by accurately distinguishing dead and living cells.
  • User-centered operation
    • Preset can be set for individual cell types
    • Determine desired cell size through gating parameter
    • Manage data individually or by group by creating multiple user groups


Additional handy tools

  • Multi USB ports enable exporting PDF reports, CSV file, and use of a thermal printer
  • Assign a channel ID with a barcode scanner and a Keypad
  • Up to 4-channel slide counting available at a time.


Curio C-Slide

A precision disposable plastic hemocytometer, developed to solve the problems of conventional glass hemocytometers.


Applications

  • Measuring cell concentration and viability
  • Counting for Erythrocyte, Leukocyte, Mammalian cell, etc.


Curiosis Curio C-Slide Disposable Hemocytometer

  • Increases efficiency by eliminating the need for washing or autoclaving components
  • 4 Cell counting chambers per slide
  • Imprinted Neubauer Grid pattern and plasma treated surface
  • Consistent 100 µm depth of Curio C-Slide gives exact counting volume to estimate high accuracy of counting results
  • Easy to use design eliminates the use of coverslips and allows for exact volume control, simply pipette into the chamber port
  • Reliable and repeatable results are obtained using a standard microscope after one to three minutes have elapsed.
  • Reduces the user's risk of exposure to infectious or hazardous samples
  • Slide is resistant to surface scratches or cracks


Grid types


Pattern

Depth

Neubauer Improved

100 µm

Fuchs Rosenthal

200 µm

Burker Turk

100 µm

Semen Test

200 µm

Curio C-Slide's engraved pattern is the most popular grid pattern, Neubauer Improved (NI) (around 90%)

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