@misc{1129821, author = {Walter B Wilson and Lane C Sander and Benjamin J Place and James Yen}, title = {Certification of standard reference material 3389 ginsenoside calibration solution:}, year = {2019}, month = {2019-05-01 04:05:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.SP.260-196}, language = {en}, }