@misc{261051, author = {Lee Yu and Karen Murphy and Colleen Bryan and Thomas Vetter and Robert Hagwood and George Caceres and Stephen Long and J Jarrett and M Franklin and J Castro and D Jones and Robert Jones and Z Li and Y Sommer and D Tevis and K Wallon and C Ward and M Maras and S Erdahl and C Gilmer and M Wermers and H Woldeysus and K Mehigan and M Morrissette and Christopher Palmer and Patrick Parsons}, title = {Certification of Standard Reference Material® 955d, Toxic Elements and Metabolites in Frozen Human Blood}, year = {2020}, month = {2020-10-15}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.SP.260-206}, language = {en}, }