TY - RPRT TI - Redox buffering in an electrospray ion source using a copper capillary emitter. AU - G J Van Berkel AU - V Kertesz PY - 2001 DO - 10.1002/jms.216 UR - https://pubmed.ncbi.nlm.nih.gov/11747106/ ID - 11747106 ER -