Figure 3
From: Falling water ice affinity purification of ice-binding proteins
The dependence of impurities in the ice on the total protein (non-IBP) concentration in the loading solution. Each dot represents the average of three independent measurements. The red arrow represents the concentration used for protein purification in subsequent experiments. Non-IBPs were incorporated into the ice at a concentration of 0.002 mg/mL. Standard deviations were calculated from three independent experiments.
