20 Precipitant 1 0.2 Salt 6 20 Precipitant 4 0.2 Salt 11 20 Precipitant 4 0.2 Salt 16 20 Precipitant 4 0.2 Salt 20 20 Precipitant 4 0.2 Salt 20 20 Precipitant 4 0.2 Salt 22 20 Precipitant 4 0.2 Salt 33 20 Precipitant 4 0.2 Salt 44 20 Precipitant 4 0.2 Salt 47 20 Precipitant 4 0.2 Salt 50 20 Precipitant 4 0.2 Salt 79 20 Precipitant 4 0.2 Salt 106 20 Precipitant 4 0.2 Salt 183 20 Precipitant 4 0.2 Salt 215 20 Precipitant 4 0.2 Salt 221 20 Precipitant 4 0.2 Salt 225 20 Precipitant 4 0.2 Salt 229 20 Precipitant 4 0.2 Salt 233 20 Precipitant 4 0.2 Salt 242 20 Precipitant 4 0.2 Salt 247 20 Precipitant 4 0.2 Salt 257 20 Precipitant 4 0.2 Salt 259 20 Precipitant 4 0.2 Salt 268 20 Precipitant 4 0.2 Salt 272 1 50 0 50 %w/v false 2 10 0 10 %w/v false 3 50 0 50 %w/v false CSS-249 Jena Bioscience 4 80 0 80 %w/v false CSS-364 Jena Bioscience 5 50 0 50 %w/v false Precipitant Polymer Additive 25322-68-3 Polyethylene glycol 3,350 PEG 3350 6 5 0 5 M false 7 5 0 5 M false 8 5 0 5 M false Jena Bioscience K(acac) Salt Precipitant 127-08-2 Potassium acetate K Acet 9 4 0 4 M false 10 1 0 1 M false 11 5 0 5 M false CSS-357 Jena Bioscience 12 4 0 4 M false Salt Precipitant Additive 7447-40-7 Potassium chloride KCl 13 6 0 6 M false 14 4 0 4 M false 15 6 0 6 M false 16 6 0 6 M false Jena Bioscience Salt Precipitant Additive 7789-23-3 Potassium fluoride KF 17 1 0 1 M false Make fresh 1.0 M stock and discard after 24 hours. 18 2 0 1.5 M false 19 1 0 1 M false 20 2 0 1 M false Jena Bioscience Salt Precipitant 7681-11-0 Potassium iodide KI 21 1.5 0 1.5 M false 22 1 0 1 M 7 false CSS-268 Jena Bioscience 23 2 0 2 M false CSS-360 Jena Bioscience 24 1 0 1 M 8 true CSS-273 Jena Bioscience 25 2 0 2 M 6.5 true CSS-362 Jena Bioscience 26 2 0 2 M 7 true CSS-361 Jena Bioscience 27 3 0 3 M false 28 3 1 3 M 4.6 true 29 2.5 0 2.5 M false 30 4 0 3 M false Monopotassium phosphate Potassium dihydrogen phosphate prim.-Potassium phosphate Potassium phosphate monobasic Salt Precipitant Additive Buffer 7.2 7778-77-0 Potassium di-hydrogen phosphate KH2PO4 31 4 0 4 M false 32 2 0 2 M 8 true 33 5 0 5 M false CSS-173 Jena Bioscience 34 1 0 1 M 8 true CSS-273 Jena Bioscience 35 2 0 2 M 6.5 true CSS-362 Jena Bioscience 36 2 0 2 M 7 true CSS-361 Jena Bioscience 37 3 0 3 M false 38 3 1 3 M 4.6 true 39 4 0 4 M false 40 4 0 4 M 4.6 true Jena Bioscience Dipotassium hydrogen phosphate Dipotassium phosphate sec.-Potassium phosphate Potassium phosphate dibasic Salt Precipitant Additive Buffer 7.2 7758-11-4 7778-53-2 di-Potassium hydrogen phosphate K2HPO4 41 0.5 0 0.5 M false 42 2 0 2 M false 43 0.5 0 0.5 M false 44 0.5 0 0.5 M false Jena Bioscience Salt Precipitant Additive 7778-80-5 Potassium sulfate K2SO4 45 8 0 8 M false 46 8 0 8 M false 47 8 0 8 M false Jena Bioscience Potassium rhodanide Salt Precipitant Additive 333-20-0 Potassium thiocyanate KSCN 48 1.5 0 1.5 M false 49 1 0 1 M false 50 2 0 2 M false CSS-278 Jena Bioscience 51 3 0 2 M false 52 2 0 2 M false L(+)-Tartaric acid potassium sodium salt Rochelle salt Seignette salt Potassium sodium tartrate tetrahydrate Salt Precipitant Additive 6381-59-5 Potassium Sodium tartrate K Na Tart 53 3 0.1 0.1 M false Precipitant 54 1 0.1 0.1 M 4.6 true Titrated to pH 4.6 using HCl 55 1 0.1 0.1 M 4.5 true Titrated to pH 4.5 using HCl 56 1 0.1 0.1 M 9.1 true Measured pH 9.1 Titrate to desired pH using HCl (HR2-581) Useful pH range 3.6 - 5.6 57 4 0.1 0.1 M false Precipitant Salt Neutralized organic acid Measured pH at 25 degrees Celsius is 7.0 pH has been adjusted using HCl 58 1 0.1 0.1 M 3.6 true Titrated to pH 3.6 using HCl 59 1 0.1 0.1 M 3.7 true Titrated to pH 3.7 using HCl 60 1 0.1 0.1 M 3.8 true Titrated to pH 3.8 using HCl 61 1 0.1 0.1 M 3.9 true Titrated to pH 3.9 using HCl 62 1 0.1 0.1 M 4 true Titrated to pH 4.0 using HCl 63 1 0.1 0.1 M 4.1 true Titrated to pH 4.1 using HCl 64 1 0.1 0.1 M 4.2 true Titrated to pH 4.2 using HCl 65 1 0.1 0.1 M 4.3 true Titrated to pH 4.3 using HCl 66 1 0.1 0.1 M 4.4 true Titrated to pH 4.4 using HCl 67 1 0.1 0.1 M 4.5 true Titrated to pH 4.5 using HCl 68 1 0.1 0.1 M 4.6 true Titrated to pH 4.6 using HCl 69 1 0.1 0.1 M 4.7 true Titrated to pH 4.7 using HCl 70 1 0.1 0.1 M 4.8 true Titrated to pH 4.8 using HCl 71 1 0.1 0.1 M 4.9 true Titrated to pH 4.9 using HCl 72 1 0.1 0.1 M 5 true Titrated to pH 5.0 using HCl 73 1 0.1 0.1 M 5.1 true Titrated to pH 5.1 using HCl 74 1 0.1 0.1 M 5.2 true Titrated to pH 5.2 using HCl 75 1 0.1 0.1 M 5.3 true Titrated to pH 5.3 using HCl 76 1 0.1 0.1 M 5.4 true Titrated to pH 5.4 using HCl 77 1 0.1 0.1 M 5.5 true Titrated to pH 5.5 using HCl 78 1 0.1 0.1 M 5.6 true Titrated to pH 5.6 using HCl 79 2.5 0 2.5 M false CSS-284 Jena Bioscience 80 2 0 2 M false CSS-285 Jena Bioscience 81 2 0 0.1 N 4.6 true 82 1 0.1 0.1 M 7 false 83 2 0.1 1 M 7 false 84 3 0.1 0.1 M 4.5 true 85 1 0 1 M false 86 2 0 2 M false 87 3 0 2.5 M 3.6 true 88 3 0 2.5 M 5.6 true 89 3 0 1 M 7 true 90 3 0 1 M false 91 1 0 1 M 4.6 true 92 1 0 1 M 4 true 93 1 0 1 M 4.2 true 94 1 0 1 M 4.4 true 95 1 0 1 M 4.8 true 96 1 0 1 M 5 true 97 1 0 1 M 5.6 true 98 1 0 1 M 4.6 true Jena Bioscience 99 3 0 1 M 4.6 true Jena Bioscience 100 2 0 1 M 4.5 true Jena Bioscience 101 3 0 1 M 5 true Jena Bioscience 102 3 0.1 0.1 M 5.5 true Jena Bioscience 103 3 0.1 0.1 M 4.5 true Jena Bioscience Acetic acid sodium salt Sodium acetate trihydrate Precipitant Salt Buffer Additive 4.8 6131-90-4 64-19-7 127-09-3 Sodium acetate Na Acet 104 5 0 5 M false 105 2 0 2 M false 106 1 0 1 M false CSS-333 Jena Bioscience 107 5 0 5 M false 108 5 0 5 M false Jena Bioscience Salt Precipitant Additive 7647-14-5 Sodium chloride NaCl 109 1.6 0.1 0.1 M false 110 1 0.1 0.1 M 5.6 true 111 1 0.1 0.1 M 4.2 true 112 1 0.1 0.1 M 4.3 true 113 1 0.1 0.1 M 4.4 true 114 1 0.1 0.1 M 4.5 true 115 1 0.1 0.1 M 4.6 true 116 1 0.1 0.1 M 4.7 true 117 1 0.1 0.1 M 4.8 true 118 1 0.1 0.1 M 4.9 true 119 1 0.1 0.1 M 5 true 120 1 0.1 0.1 M 5.1 true 121 1 0.1 0.1 M 5.2 true 122 1 0.1 0.1 M 5.3 true 123 1 0.1 0.1 M 5.4 true 124 1 0.1 0.1 M 5.5 true 125 1 0.1 0.1 M 5.6 true 126 1 0.1 0.1 M 5.7 true 127 1 0.1 0.1 M 5.8 true 128 1 0.1 0.1 M 5.9 true 129 1 0.1 0.1 M 6 true 130 1 0.1 0.1 M 6.1 true 131 1 0.1 0.1 M 6.2 true 132 1 0.1 0.1 M 6.3 true 133 1 0.1 0.1 M 6.4 true 134 1 0.1 0.1 M 6.5 true 135 1 0.1 0.1 M false 136 1 0.1 0.1 M 3.5 true pH has been adjusted to 3.5 using NaOH 137 1 0.1 0.1 M 2.2 true Citric acid, pH has been adjusted to 2.2 using NaOH 138 1 0.1 0.1 M 2.3 true Citric acid, pH has been adjusted to 2.3 using NaOH 139 1 0.1 0.1 M 2.4 true Citric acid, pH has been adjusted to 2.4 using NaOH 140 1 0.1 0.1 M 2.5 true Citric acid, pH has been adjusted to 2.5 using NaOH 141 1 0.1 0.1 M 2.6 true Citric acid, pH has been adjusted to 2.6 using NaOH 142 1 0.1 0.1 M 2.7 true Citric acid, pH has been adjusted to 2.7 using NaOH 143 1 0.1 0.1 M 2.8 true Citric acid, pH has been adjusted to 2.8 using NaOH 144 1 0.1 0.1 M 2.9 true Citric acid, pH has been adjusted to 2.9 using NaOH 145 1 0.1 0.1 M 3 true Citric acid, pH has been adjusted to 3.0 using NaOH 146 1 0.1 0.1 M 3.1 true Citric acid, pH has been adjusted to 3.1 using NaOH 147 1 0.1 0.1 M 3.2 true Citric acid, pH has been adjusted to 3.2 using NaOH 148 1 0.1 0.1 M 3.3 true Citric acid, pH has been adjusted to 3.3 using NaOH 149 1 0.1 0.1 M 3.4 true Citric acid, pH has been adjusted to 3.4 using NaOH 150 1 0.1 0.1 M 3.5 true Citric acid, pH has been adjusted to 3.5 using NaOH 151 1 0.1 0.1 M 3.6 true Citric acid, pH has been adjusted to 3.6 using NaOH 152 1 0.1 0.1 M 3.7 true Citric acid, pH has been adjusted to 3.7 using NaOH 153 1 0.1 0.1 M 3.8 true Citric acid, pH has been adjusted to 3.8 using NaOH 154 1 0.1 0.1 M 3.9 true Citric acid, pH has been adjusted to 3.9 using NaOH 155 1 0.1 0.1 M 4 true Citric acid, pH has been adjusted to 4.0 using NaOH 156 1 0.1 0.1 M 4.1 true Citric acid, pH has been adjusted to 4.1 using NaOH 157 1 0.1 0.1 M 4.2 true Citric acid, pH has been adjusted to 4.2 using NaOH 158 1 0.1 0.1 M 4.3 true Citric acid, pH has been adjusted to 4.3 using NaOH 159 1 0.1 0.1 M 4.4 true Citric acid, pH has been adjusted to 4.4 using NaOH 160 1 0.1 0.1 M 4.5 true Citric acid, pH has been adjusted to 4.5 using NaOH 161 1 0.1 0.1 M 4.6 true Citric acid, pH has been adjusted to 4.6 using NaOH 162 1 0.1 0.1 M 4.7 true Citric acid, pH has been adjusted to 4.7 using NaOH 163 1 0.1 0.1 M 4.8 true Citric acid, pH has been adjusted to 4.8 using NaOH 164 1 0.1 0.1 M 4.9 true Citric acid, pH has been adjusted to 4.9 using NaOH 165 1 0.1 0.1 M 5 true Citric acid, pH has been adjusted to 5.0 using NaOH 166 1 0.1 0.1 M 5.1 true Citric acid, pH has been adjusted to 5.1 using NaOH 167 1 0.1 0.1 M 5.2 true Citric acid, pH has been adjusted to 5.2 using NaOH 168 1 0.1 0.1 M 5.3 true Citric acid, pH has been adjusted to 5.3 using NaOH 169 1 0.1 0.1 M 5.4 true Citric acid, pH has been adjusted to 5.4 using NaOH 170 1 0.1 0.1 M 5.5 true Citric acid, pH has been adjusted to 5.5 using NaOH 171 1 0.1 0.1 M 5.6 true Citric acid, pH has been adjusted to 5.6 using NaOH 172 1 0.1 0.1 M 5.7 true Citric acid, pH has been adjusted to 5.7 using NaOH 173 1 0.1 0.1 M 5.8 true Citric acid, pH has been adjusted to 5.8 using NaOH 174 1 0.1 0.1 M 5.9 true Citric acid, pH has been adjusted to 5.9 using NaOH 175 1 0.1 0.1 M 6 true Citric acid, pH has been adjusted to 6.0 using NaOH 176 1 0.1 0.1 M 6.1 true Citric acid, pH has been adjusted to 6.1 using NaOH 177 1 0.1 0.1 M 6.2 true Citric acid, pH has been adjusted to 6.2 using NaOH 178 1 0.1 0.1 M 6.3 true Citric acid, pH has been adjusted to 6.3 using NaOH 179 1 0.1 0.1 M 6.4 true Citric acid, pH has been adjusted to 6.4 using NaOH 180 1 0.1 0.1 M 6.5 true Citric acid, pH has been adjusted to 6.5 using NaOH 181 1 0.1 0.1 M 2.3 true 182 2 0 2 M false CSS-319 Jena Bioscience 183 5 0 5 M false CSS-327 Jena Bioscience 184 4 0.1 0.1 M false 185 4 0.1 0.1 M 3.5 true 186 4 0.1 0.1 M 6.5 true 187 0.5 0.1 0.1 M 5.5 true 188 1.6 0.1 0.1 M 5.6 true 189 1.6 0.1 0.1 M 5.4 true 190 1.6 0.1 0.1 M 3.5 true 191 1.6 0 1.2 M 3 true 192 1.6 0 1.2 M 6.5 true 193 0.5 0 0.3 M 3 true 194 0.5 0 0.3 M 6 true 195 1.6 0.1 0.1 M false 196 1 0.1 0.1 M 7 true 197 1 0.1 0.1 M 5.6 true 198 1 0.1 0.1 M 3.5 true 199 1 0.1 0.1 M 5 true 200 1 0.1 0.1 M 5.2 true 201 1 0.1 0.1 M 5.4 true 202 1 0.1 0.1 M 5.8 true 203 2 0.1 0.1 M 6.5 true 204 2 0.1 0.1 M 2.5 true 205 1 0.1 0.1 M 5.6 true Jena Bioscience 206 2 0.1 0.1 M 5.6 true Jena Bioscience 207 1 0.1 0.1 M 5.5 true Jena Bioscience 208 1 0.1 0.1 M 4.2 true Jena Bioscience 209 1 0.1 0.1 M 4 true Jena Bioscience 210 1 0.1 0.1 M 5 true Jena Bioscience 211 1 0.1 0.1 M 4.8 true Jena Bioscience Citric acid trisodium salt dihydrate Trisodium citrate dihydrate Sodium citrate tribasic dihydrate Buffer: Citric Acid Salt Precipitant Buffer Additive 7 0.001 3 2.42 3.1 2.36 3.2 2.29 3.3 2.22 3.4 2.15 3.5 2.08 3.6 2.01 3.7 1.93 3.8 1.85 3.9 1.78 4 1.7 4.1 1.62 4.2 1.54 4.3 1.46 4.4 1.38 4.5 1.3 4.6 1.22 4.7 1.15 4.8 1.07 4.9 0.99 5 0.92 5.1 0.85 5.2 0.77 5.3 0.71 5.4 0.64 5.5 0.57 5.6 0.51 5.7 0.45 5.8 0.4 5.9 0.34 6 0.29 6.1 0.25 6.2 0.2 6.3 0.16 6.4 0.12 6.5 0.08 2 2.9 6132-04-3 68-04-2 77-92-9 tri-Sodium citrate Na3 Cit 212 0.8 0 0.8 M false 213 0.5 0 0.5 M false 214 0.8 0 0.8 M false 215 0.8 0 0.8 M false Jena Bioscience Salt Precipitant Additive 7681-49-4 Sodium fluoride NaF 216 7 0 7 M false 217 5 0 5 M false HR2-765 is titrated to pH 7.0 using HCl 218 2 0 2 M false 219 7 0 5 M 7 true 220 7 0 7 M false 221 7 0 7 M false Jena Bioscience Formic acid sodium salt Salt Precipitant Additive Buffer 7 141-53-7 Sodium formate Na Form 222 1 0 1 M false Make fresh 1.0 M stock and discard after 24 hours. 223 2 0 1.5 M false 224 1 0 1 M false 225 2 0 1 M false Jena Bioscience Precipitant Salt Additive 7681-82-5 Sodium iodide NaI 226 8 0 8 M false 227 2 0 2 M false 228 8 0 8 M false 229 8 0 8 M false Jena Bioscience Sodium isothiocyanate Sodium rhodanate Sodium rhodanide Sodium sulfocyanate Salt Precipitant Additive 540-72-7 Sodium thiocyanate NaSCN 230 7 0 7 M false 231 3 0 3 M false 232 7 0 7 M false 233 7 0 7 M false Jena Bioscience Chile salpeter Salt Precipitant Additive 7631-99-4 Sodium nitrate NaNO3 234 4 0.1 0.1 M false 235 5 0.1 0.1 M false 236 5