| 
    The Electronic Protocol Book  Table of contents
    | 
   
    BioToolKit 300   Download Trials
    | 
   
  
   | 
   
	             An electronic protocol book with 500 protocols and
                100 recipes. A great quick and practical reference for bench scientists
                as well as for new students.
               Get A Copy
   
    | 
   
  
	             A collection of tools frequently used by bench biomedical scientists, ranging from centrifugation
                force conversion, molecular weight, OD, recipe calculators, to clinical calculators. Include all Primo 3.4, Abie 3.0, Heatmap Viewer, MicroHelper, Godlist Manager, label printing, and grade book.
               More info 
   
    | 
   
  
 Map distance 
Recombination can be used to determine map distance between two loci. For small distance,
the recombination frequency (RF) is proportional to the map distance. For large distance,
multiple cross-overs must be taken into account.  
RF = (1 - e-2 * map distance) / 2
For example, the map distance is 40 map units (m.u.) for RF = 27.5%.
  
  
What is a USB Flash Disk?
 |  
 
 Home Products  Order  Contact 
          | 
        
THIS SOFTWARE  IS PROVIDED BY CHANG BIOSCIENCE ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CHANG BIOSCIENCE OR ITS SPONSORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
    
    Copyright © 2002-2004 Chang Bioscience, Inc. All rights
            reserved. 
    
 |