Fig. 4
From: Development of a new reference material for accurate measurements of lithium in Li-clays

Short-term stability study at (a) 20 °C, (b) 40 °C, and (c) 50 °C.
From: Development of a new reference material for accurate measurements of lithium in Li-clays
Short-term stability study at (a) 20 °C, (b) 40 °C, and (c) 50 °C.