000 00247 a2200109 4500
005 20220630090018.0
022 _a0378 4347
245 _a Journa of Chromatography B
260 _aAmsterdam
_bElsevier
_c1994
490 _vVol. 658
942 _2lcc
_cCR
999 _c34070
_d34070