A method for removal of trace iron contamination from biological buffers
- 20 April 1987
- journal article
- Published by Wiley in FEBS Letters
- Vol. 214 (2) , 362-364
- https://doi.org/10.1016/0014-5793(87)80088-1
Abstract
Laboratory chemicals and reagents normally contain trace amounts of iron salts sufficient to catalyse free radical reactions. This iron contamination can be removed from buffers and reagents using a dialysis sac containing a high-affinity iron-binding protein like conalbumin or transferrin without altering the pH value of the fluid.Keywords
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