User`s guide

Contents ▲ 595 ▼ Index
U
Upper Marker
An internal standard that is added to a DNA or Protein sample in a well to assist in
determining size and concentration of the sample. The upper marker is the same as the
last peak found in the sizing ladder.
W
WAV file
A type of computer file used to store a sound digitally.
WMF file
Windows Metafile. Windows metafile documents can contain any mix of vector and
raster (or bitmapped) information to describe the contents of an image. WMF graphics
are generally used on the Windows platform as a standard format for clip art and other
graphically rich information such as charts.
X
XAD file
2100 expert chip data file. The files contain raw data, assay information, data analysis
setpoints, information on chip, samples and study, and the run log information.
XAC file
2100 expert comparison file.