0.2 M magnesium chloride, 0.1 M Tris:HCl pH 7, 2.5 M sodium chloride
0.2 M magnesium chloride, 0.1 M HEPES:NaOH pH 7.5, 30% (v/v) PPG P400
0.2 M calcium chloride, 0.1 M HEPES:NaOH pH 7.5, 28% (v/v) PPG P400
0.05 M NH4 sulfate, 0.05 M Bis-Tris:HCl pH 6.5, 30% (v/v) pentaerythritol ethoxylate (15/4_EO/OH)
0.2 M ammonium sulfate, 0.1 M sodium cacodylate:HCl pH 6.5, 30% (w/v) PEG 8000
0.2 M sodium chloride, 0.1 M Na2HPO4:Citric acid pH 4.2, 20% (w/v) PEG 8000
0.2 M magnesium chloride, 0.1 M Tris:HCl pH 8.5, 20% (w/v) PEG 8000
0.2 M calcium acetate hydrate, 0.1 M MES:NaOH pH 6.0, 20% (w/v) PEG 8000
0.1 M HEPES:NaOH pH 7.5, 20% (w/w) PEG 8000
0.2 M sodium chloride, 0.1 M Na2HPO4/KH2PO4 pH 6.2, 20% (w/v) PEG 1000
1 M lithium chloride, 30% (w/v) PEG 6000, 0.1 M sodium acetate
0.1 M sodium citrate:Citric acid pH 5.5, 40% (v/v) PEG 600
0.05 M magnesium chloride, 0.1 M HEPES:NaOH pH 7.5, 30% (v/v) PEG 550 MME
0.05 M calcium chloride, 0.1 M Bis-Tris:HCl pH 6.5, 30% (v/v) PEG 550 MME
0.2 M ammonium sulfate, 0.1 M MES:NaOH pH 6.5, 30% (w/v) PEG 5000 MME
0.1 M Bis-Tris:HCl pH 6.5, 20% (w/v) PEG 5000 MME
0.8 M lithium chloride, 0.1 M Tris:HCl pH 8.5, 32% (w/v) PEG 4000
0.2 M ammonium sulfate, 0.1 M sodium citrate:HCl pH 5.6, 25% (w/v) PEG 4000
0.2 M calcium chloride, 0.1 M Tris:HCl pH 8.5, 25% (w/v) PEG 4000
0.16 M magnesium chloride, 0.08 M Tris:HCl pH 8.5, 24% (w/v) PEG 4000, 20% (v/v)glycerol
