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GEL IMAGERS & GEL ANALYSIS
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2009 BioSystematica

GelCompar II Basic Module

For an overview see GelCompar.

Image processing and normalization

  • Input of 8-bit, 12-bit and 16-bit TIFF images, densitograms, and chromatograms of unlimited filesize.
  • Automatic lane finding on images for all types of gels.
  • Gelstrip borders and tracking splines adjustable for each individual lane.
  • Automated and manual alignment by pattern recognition using external reference patterns and/or internal reference bands.
  • On-screen normalization of TIFF images with indication of reliability and possible misalignments.
  • Direct processing of ABI chromatogram files with inline reference tracks.
  • Adjustable background subtraction by rolling disk method.
  • Adjustable curve smoothing by Savitsky-Golay algorithms.

Integrated Biological Database

  • Powerful relational database.
  • Entry description by up to 30 information fields, up to 80 characters long each.
  • Easy drag & drop linkage of multiple experiments to database entries.
  • Fast search engine for combined database searches on different information fields, including wildcards.
  • Storage and management of database queries.
  • Imaging of any selection of patterns by normalized 2D-bitmap strips, densitograms or reconstructed patterns.
  • Multi-database system, each database can contain many different fingerprint types.
  • Direct comparison of differently normalized patterns through automatic MW remapping functions.
  • Advanced database exchange functions using the Bundles concept.

For further details please download the BioNumerics/GelCompar pdf brochure.