Correction

This article refers to:

An inter-laboratory evaluation of new multi-element reference materials for atmospheric particulate matter measurements

Article title: An inter-laboratory evaluation of new multi-element reference materials for atmospheric particular matter measurements

Authors: Nicole Pauly Hyslop, Krystyna Trzepla, Sinan Yatkin, Warren H. White, Travis Ancelet, Perry Davy, Owen Butler, Michel Gerboles, Steven Kohl, Andrea McWilliams, Laura Saucedo, Marco Van Der Haar, and Armand Jonkers

Journal: Aerosol Science and Technology

DOI: http://dx.doi.org/10.1080/02786826.2019.1606413

On page 7 of the unpaginated Version of Record, the equation in the text of that page is incorrect. The correction in-text equation appears below:

$$\frac{{\left[\text{Element}\right]}_{\text{RM}}}{{\left[K\right]}_{\text{RM}}}=\frac{{\left[\text{Element}\right]}_{\text{Solution}}}{{\left[K\right]}_{\text{Solution}}}$$

This equation has been corrected in the online file.