TY - JOUR AU - Lee Yu AU - William Davis AU - Rabia Oflaz AU - Gregory Turk AU - Jeff Jarrett AU - Liza Valentin AU - Benjamin Blount AU - Dennis Leber AU - Eric Kilpatrick C2 - Analytical and Bioanalytical Chemistry DA - 2012-10-01 DO - https://doi.org/10.1007/s00216-012-6263-5 LA - en M1 - 404 PB - Analytical and Bioanalytical Chemistry PY - 2012 TI - Characterization of Perchlorate in a New Frozen Human Urine Standard Reference Material ER -