Emission wavelength of EtBr/DNA for a CCD camera filter

Dr. Duncan Clark duncan at genesys.demon.co.uk
Wed Feb 5 11:59:05 EST 1997


In article <5d5tr4$17j6 at pulp.ucs.ualberta.ca>, Karl Voss
<karl at hobbes.chem.ualberta.ca> writes
>I think that we are using a 605DF35 from Omega optical for 
>emmission filter and a 535DF25 for excitation from a mercury bulb in our 
>fluorimeter for EB.  I can check again if you are interested.  
>
>Anyway I guess which filter you pick depends on the application but I would
>likely use something like a 605DF40 filter (605nm +/- 20nm).


Hi karl,

All we need is a filter for photographing garaose gels using our
existing CCD setup (Biotechniques, June 1993 pp902-905). Could you find
me a fax no. for Omega Optical. 

Many thanks

Duncan
--------------------------------------------------------------------------------
The problem with being on the cutting edge is that you occasionally get 
sliced from time to time....

Dr. Duncan Clark
DNAmp Ltd.
TEl/FAX 01252376288
http://www.dnamp.com
http://www.genesys.demon.co.uk



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