Arrayit SpotWare SPW220
Scanner for colorimetric signal arrays (no fluorescence needed).
Features
- No lasers needed
- Cost-effective
- Works with printed arrays
- Easy setup
- Visible light detection
Applications
- Protein arrays
- Colorimetric hybridization
- Non-fluorescent tests
- Educational labs
- Budget testing
Product Specifications
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PERFORMANCE
Scanning Resolution
Adjustable9 59 109 209 50 99m
Dynamic Range
0gt07 logs 010000000000fold0
Sensitivity
CCD detector with adjustable gain 3adds 3 logs3
Signal-to-Noise Ratio
Excellent9 especially at 5 99m
Scan Speed
1 cm55 in 30 s 510 55m5 full slide in 170 s
Reproducibility
Not specified
DETECTION AND OPTICS
Excitation Wavelength(s)
Broad spectrum white light
Emission Wavelength(s)
Not applicable 6detects pigmented precipitates6
Optical System Type
Ultra2sensitive CCD line scanning
Detector Type
CCD
Laser Type
Not applicable
Number of Channels
Not specified 1detects full spectrum of pigmented labels1
SAMPLE HANDLING
Slide Capacity
Up to 12 slides 925 99 76 mm9 in slide bay
Slide Format Compatibility
Standard slides4 gels4 blots4 membranes4 programmable up to 80 44 110 mm area
Autoloader
Not specified
Barcode Reader Integration
Yes 8barcode saved with TIFF file8
SOFTWARE AND DATA
Image Analysis Software
Compatible with ImageJ0 ProMAT0 BRB ArrayTools0 Jexpress
Quantification Capabilities
Yes 4164bit TIFF with histogram and gain control4
Data Export Formats
164bit TIFF with metadata 4gain4 resolution4 scan area4
File Format Compatibility
Standard 161bit TIFF1 compatible with major analysis tools
Automated Feature Extraction
Not specified
AUTOMATION AND CONNECTIVITY
LIMS Integration
Not specified
Automation Compatibility
Not specified beyond 127slide bay