000 00313cam a2200109 i 4500
082 0 0 _a543.089 ION
245 0 0 _aIon exchange chromatography :principles of methods
260 _a[S.I]
_bdistributed by pharmacia Fine chemicals
_cc1976.
300 _a71 p. :
_bill. ;
650 0 _aIon exchange chromatography.
942 _cBK
999 _c373
_d373