TY - GEN AU - González,M M AU - Gallego,M AU - Valcárcel,M TI - Continuous sorbent preconcentration for the electrothermal atomic absorption spectrometric determination of ultratrace amounts of cobalt in milled wheat fractions SN - 0021-8561 PY - 2000///1212 KW - Cobalt KW - analysis KW - Flour KW - Indicators and Reagents KW - Spectrophotometry, Atomic KW - Triticum KW - chemistry N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1021/jf0003294 ER -