Product Description Adjustable resolution from 25 up to 1200 dots per inch (dpi) Reflectance and transmittance modes Equipped with stationary platen for higher reliability Flexible wavelength lamp or filter architecture for improved color discrimination Converts electrophoretic samples from analog to digital data form The Bio-Rad GS-700 Imaging Densitometer is a high performance laboratory instrument. This third generation scanning densitometer allows for the conversion of transparent and opaque electrophoretic samples into digital images for further densitometric analysis. Acquisition of stains including silver and Coomassie blue types can be conveniently carried out with this system. Depending on user preference, images produced by the Bio-Rad GS 700 can be exported to other software packages for further analysis. The base version of Bio-Rads Quantity One software comes with the system upon purchase. Specifications Color Separation Single CCD sensor in conjunction with fluorescent lamps and three RGB filters Scanning Resolution Variable resolution from 25 to 1200 dpi Gray Scales 12-bit A/D conversion Effective Scanning Area 21 cm x 35.5 Reflective Mode 20 cm x 25.5 Transmittance Mode Interface SCSI Interface Double Connector Transmission Speed 1 Mbyte/second Lamp 8W daylight fluorescent light Warm up time 35 seconds, 5 minute for stable operation Voltage Line voltage: 90 to 264 volts Frequency: 47 to 63 Hz Power: 40 watts maximum Weight Approx. 16.1 kg Dimensions (L x W x H) 60 cm x 41 cm x 20 cm Environment Operating temperature: 10C to 55C Storage temperature: -25C to 55C Relative humidity: 20 to 95% Surrounding space: 15 cm on each side