TY - RPRT TI - A flow-through microsampling device applied to an ion-exchange chromatography system. AU - J Nilsson AU - P Szecsi AU - C Schafer-Nielsen PY - 1993 DO - 10.1016/0165-022x(93)90002-6 UR - https://pubmed.ncbi.nlm.nih.gov/8258638/ ID - 8258638 ER -