[RASMB] triton removal

Peter Schuck pschuck at helix.nih.gov
Thu Oct 5 04:32:59 PDT 2006


Hi Emma,
I don't know how efficiently it can be removed, but there is a hydrogenated 
version of Trition X100 available (Sigma 92046-34-9, 
http://www.sigmaaldrich.com/catalog/search/ProductDetail/SIGMA/X100RS) that 
does not absorb very much in the UV.  The specs are for 0.5% solution OD277 
< 0.25.  That worked very well for us in the past for absorbance optical 
detection in the AUC at 280 nm.
Peter



***********************************************************
Peter Schuck, PhD
National Institute for Biomedical Imaging and Bioenginering
National Institutes of Health
Bldg. 13 Rm. 3N17
13 South Drive
Bethesda, MD 20892 - 5766
Tel: (301) 435-1950
Fax: (301) 480-1242
email: Peter_Schuck at nih.gov
*********************************************************** 



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