Screen name: PEG Rx 1 Screen owner: Hampton Research A1 0.100 M tri-Sodium citrate, pH=3.5; 34.000 v/v Polyethylene glycol 200; ph=3.5 A2 0.100 M tri-Sodium citrate, pH=5.5; 38.000 v/v Polyethylene glycol 200; ph=5.5 A3 0.100 M HEPES, pH=7.5; 42.000 v/v Polyethylene glycol 200; ph=7.5 A4 0.100 M Sodium acetate, pH=4.5; 30.000 v/v Polyethylene glycol 300; ph=4.5 A5 0.100 M BIS-TRIS, pH=6.5; 25.000 v/v Polyethylene glycol 300; ph=6.5 A6 0.100 M BICINE, pH=8.5; 20.000 v/v Polyethylene glycol 300; ph=8.5 A7 0.100 M Sodium acetate, pH=4.0; 15.000 v/v Polyethylene glycol 400; ph=4.0 A8 0.100 M MES, pH=6.0; 22.000 v/v Polyethylene glycol 400; ph=6.0 B1 0.100 M tris chloride BCC, pH=8.0; 30.000 v/v Polyethylene glycol 400; ph=8.0 B2 0.100 M tri-Sodium citrate, pH=5.0; 30.000 v/v Polyethylene glycol monomethyl ether 550; ph=5.0 B3 0.100 M Imidazole, pH=7.0; 25.000 v/v Polyethylene glycol monomethyl ether 550; ph=7.0 B4 0.100 M BIS-TRIS propane, pH=9.0; 20.000 v/v Polyethylene glycol monomethyl ether 550; ph=9.0 B5 0.100 M Sodium acetate, pH=4.0; 10.000 v/v Jeffamine® M-600; ph=4.0 B6 0.100 M MES, pH=6.0; 20.000 v/v Jeffamine® M-600; ph=6.0 B7 0.100 M tris chloride BCC, pH=8.0; 30.000 v/v Jeffamine® M-600; ph=8.0 B8 0.100 M tri-Sodium citrate, pH=3.5; 14.000 w/v Polyethylene glycol 1,000; ph=3.5 C1 0.100 M tri-Sodium citrate, pH=5.5; 22.000 w/v Polyethylene glycol 1,000; ph=5.5 C2 0.100 M HEPES, pH=7.5; 30.000 w/v Polyethylene glycol 1,000; ph=7.5 C3 0.100 M Sodium acetate, pH=4.5; 30.000 w/v Polyethylene glycol 1,500; ph=4.5 C4 0.100 M BIS-TRIS, pH=6.5; 20.000 w/v Polyethylene glycol 1,500; ph=6.5 C5 0.100 M BICINE, pH=8.5; 15.000 w/v Polyethylene glycol 1,500; ph=8.5 C6 0.100 M Sodium acetate, pH=4.0; 10.000 w/v Polyethylene glycol monomethyl ether 2,000; ph=4.0 C7 0.100 M MES, pH=6.0; 20.000 w/v Polyethylene glycol monomethyl ether 2,000; ph=6.0 C8 0.100 M tris chloride BCC, pH=8.0; 30.000 w/v Polyethylene glycol monomethyl ether 2,000; ph=8.0 D1 0.100 M tri-Sodium citrate, pH=5.0; 30.000 w/v Jeffamine® ED-2001; ph=5.0 D2 0.100 M Imidazole, pH=7.0; 20.000 w/v Jeffamine® ED-2001; ph=7.0 D3 0.100 M BIS-TRIS propane, pH=9.0; 10.000 w/v Jeffamine® ED-2001; ph=9.0 D4 0.100 M tri-Sodium citrate, pH=3.5; 25.000 w/v Polyethylene glycol 3,350; ph=3.5 D5 0.100 M tri-Sodium citrate, pH=5.5; 18.000 w/v Polyethylene glycol 3,350; ph=5.5 D6 0.100 M HEPES, pH=7.5; 12.000 w/v Polyethylene glycol 3,350; ph=7.5 D7 0.100 M Sodium acetate, pH=4.0; 10.000 w/v Polyethylene glycol 4,000; ph=4.0 D8 0.100 M MES, pH=6.0; 14.000 w/v Polyethylene glycol 4,000; ph=6.0 E1 0.100 M tris chloride BCC, pH=8.0; 28.000 w/v Polyethylene glycol 4,000; ph=8.0 E2 0.100 M Sodium acetate, pH=4.5; 30.000 w/v Polyethylene glycol monomethyl ether 5,000; ph=4.5 E3 0.100 M BIS-TRIS, pH=6.5; 20.000 w/v Polyethylene glycol monomethyl ether 5,000; ph=6.5 E4 0.100 M BICINE, pH=8.5; 8.000 w/v Polyethylene glycol monomethyl ether 5,000; ph=8.5 E5 0.100 M tri-Sodium citrate, pH=5.0; 10.000 w/v Polyethylene glycol 6,000; ph=5.0 E6 0.100 M Imidazole, pH=7.0; 20.000 w/v Polyethylene glycol 6,000; ph=7.0 E7 0.100 M BIS-TRIS propane, pH=9.0; 30.000 w/v Polyethylene glycol 6,000; ph=9.0 E8 0.100 M tri-Sodium citrate, pH=3.5; 28.000 w/v Polyethylene glycol 8,000; ph=3.5 F1 0.100 M tri-Sodium citrate, pH=5.5; 16.000 w/v Polyethylene glycol 8,000; ph=5.5 F2 0.100 M HEPES, pH=7.5; 4.000 w/v Polyethylene glycol 8,000; ph=7.5 F3 0.100 M Sodium acetate, pH=4.5; 10.000 w/v Polyethylene glycol 10,000; ph=4.5 F4 0.100 M BIS-TRIS, pH=6.5; 16.000 w/v Polyethylene glycol 10,000; ph=6.5 F5 0.100 M BICINE, pH=8.5; 20.000 w/v Polyethylene glycol 10,000; ph=8.5 F6 0.100 M tri-Sodium citrate, pH=5.0; 18.000 w/v Polyethylene glycol 20,000; ph=5.0 F7 0.100 M Imidazole, pH=7.0; 12.000 w/v Polyethylene glycol 20,000; ph=7.0 F8 0.100 M BIS-TRIS propane, pH=9.0; 8.000 w/v Polyethylene glycol 20,000; ph=9.0