TY - BOOK ID - 137702619 TI - NIST/NIH Vitamin D Metabolites Quality Assurance Program Report of Participant Results : Winter 2010 Comparability Study (Exercise 1) AU - Bender, Mary. AU - Lippa, Katrice A. AU - National Institute of Standards and Technology (U.S.) PY - 2012 PB - Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, DB - UniCat KW - Mass spectrometry. KW - Organic and biological chemistry. UR - https://www.unicat.be/uniCat?func=search&query=sysid:137702619 AB - ER -