TY - JOUR AU - Blaza Toman AU - Michael Nelson AU - Katrice Lippa C2 - Metrologia DA - 2016-09-28 DO - https://doi.org/10.1088/0026-1394/53/5/1193 LA - en M1 - 53 PB - Metrologia PY - 2016 TI - Evaluation of chemical purity using quantitative 1H-nuclear magnetic resonance ER -