Figure 5
From: A power-free, parallel loading microfluidic reactor array for biochemical screening
Optical micrographs of typical lysozyme crystallization results obtained with the MRA under different conditions: (a) a single tetragonal crystal growing with 0.1 M Sodium acetate trihydrate/2.0 M Sodium formate at pH 4.6 (b) the rod-like crystals growing with 0.1 M Sodium acetate trihydrate/8% w/v Polyethylene glycol 4000 at pH 4.6 (c) the amorphous precipitate forming with 0.2 M Potassium sulfate/20% w/v Polyethylene glycol 3350 (d) a large number of smaller tetragonal crystals growing with 0.2 M Magnesium nitrate hexahydrate/20% w/v Polyethylene glycol 3350.
