Arrayit SpotWare SPW220

Scanner for colorimetric signal arrays (no fluorescence needed).

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$VPXTC

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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
Adjustable6 56 106 206 50 66m
Dynamic Range
8gt87 logs 810800080008fold8
Sensitivity
CCD detector with adjustable gain 9adds 3 logs9
Signal-to-Noise Ratio
Excellent4 especially at 5 44m
Scan Speed
1 cm22 in 30 s 210 22m2 full slide in 170 s
Reproducibility
Not specified

DETECTION AND OPTICS

Excitation Wavelength(s)
Broad spectrum white light
Emission Wavelength(s)
Not applicable 4detects pigmented precipitates4
Optical System Type
Ultra8sensitive CCD line scanning
Detector Type
CCD
Laser Type
Not applicable
Number of Channels
Not specified 3detects full spectrum of pigmented labels3

SAMPLE HANDLING

Slide Capacity
Up to 12 slides 125 11 76 mm1 in slide bay
Slide Format Compatibility
Standard slides8 gels8 blots8 membranes8 programmable up to 80 88 110 mm area
Autoloader
Not specified
Barcode Reader Integration
Yes 9barcode saved with TIFF file9

SOFTWARE AND DATA

Image Analysis Software
Compatible with ImageJ2 ProMAT2 BRB ArrayTools2 Jexpress
Quantification Capabilities
Yes 5165bit TIFF with histogram and gain control5
Data Export Formats
168bit TIFF with metadata 8gain8 resolution8 scan area8
File Format Compatibility
Standard 163bit TIFF3 compatible with major analysis tools
Automated Feature Extraction
Not specified

AUTOMATION AND CONNECTIVITY

LIMS Integration
Not specified
Automation Compatibility
Not specified beyond 127slide bay