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Thumbnail Filmstrip of Accuris QuadCount Automated Cell Counter, 115V E7500 Images
Accuris QuadCount Automated Cell Counter, 115V E7500
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.
- Fast, accurate and reproducible results
- Intuitive software and touch-screen interface
- Convenient and cost-effective QuadSlides™
- Count sample volumes up to 3.6ul
- Compatible with most common mammalian cell lines
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: 0.15uL / 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 5MP 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.
USB ports are available for connecting a printer, external keyboard, or flash drive. Detailed PDF reports can be exported to a flash drive and transferred to a PC for saving or printing .
Sample QuadCount Report from Dartmouth Medical Labs
Compatibility report for 16 mammalian cell lines (HeLa, Jurkat T, HCT116, etc)
Specifications
| Optics | High quality 4x objective lens |
| Pixel Resolution | 2592 x 1944 |
| Image Detection | 5 mega pixel CMOS sensor |
| Illumination | Green LED (50,000 hour life) |
| Sample Volume | 20ul (4 samples per QuadSlide) |
| Max. Counting Volume | 3.6ul (24 image captures) |
| Consumable Slide | QuadSlide, 4-chamber |
| Counting Modes/Speeds | Quick (20 sec), Normal (30 sec), Precise (100 sec) |
| Dynamic Range | 1 x 104 to 1 x 107 cells per ml |
| Cell Size Range | 5 to 60 um |
| Data Output | USB drive for PDF report |
| Dimensions | 6.4 x 11.5 x 8.5 inches / 16.3 x 29.3 x 21.6 cm |
| Weight | 11 Lbs |
| Electrical | 115V or 230V, 50-60Hz |
All returns must be authorized by Spectra Services in order to insure proper credit and must be requested within 30 days of purchase. All returns are subject to a minimum 15% restocking charge. For returns not due to error on behalf of Spectra Services, the customer is responsible for all transportation fees related to the returned product. To ensure proper credit, each product return must include the following information:
- Customer name and address
- Purchase order number
- Spectra Services shipping order number
- Date of invoice
- Item number of returned item(s)
- Spectra Services return authorization number (RMA)
- Reason for return
Non-Returnable Goods
Unfortunately, Spectra Services is unable to accept the following returns at this time:
- Products not in completely resalable condition (including products with damaged, missing, or defaced labeling or packaging
- Chemicals, reagents, diagnostics, sterile, or any controlled products (unless products do not meet specification
- Laboratory apparatus or instruments that have been used or are without the original packaging, labeling and operating manuals
- Refrigerated products or other perishables
- Products which are not inventoried by Spectra Services and are not able to be returned to the manufacturer
- Products purchased on a special order
- Products not purchased from Spectra Services
- Products with an expired shelf life or an expiration date too short for resale
- Discontinued products
Spectra Services reserves the right to review this policy on a case-by-case basis.
Pre-Owned Products
Upon receipt of the pre-owned product(s), the customer has one week to evaluate the product to ensure it meets their expectations. If for some reason the customer decides to return the product, they may do so at any point during those seven (7) days for a full refund. No restocking fee will be assessed, however, the customer is responsible for the return shipping costs. Full credit will be issued upon receipt and inspection of the item(s) to ensure equipment was returned in the same condition it was initially shipped out in.
Important Information
All exchanges and returns require the completion of a Return Merchandise Authorization (RMA) form. Once completed, please return the merchandise immediately as the RMA number is only active for ten (10) days from the date of issuance.
Charges associated with returning items are the responsibility of the customer unless the item(s) arrived defective, damaged, or incorrect.
Spectra Services highly recommends that return packages be insured for full value and packaged securely to prevent shipping damage.
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