20 Precipitant 1 0.2 Salt 3 20 Precipitant 1 0.2 Salt 4 20 Precipitant 1 0.2 Salt 6 20 Precipitant 1 0.2 Salt 7 20 Precipitant 1 0.2 Salt 9 20 Precipitant 1 0.2 Salt 10 20 Precipitant 1 0.2 Salt 13 20 Precipitant 1 0.2 Salt 15 20 Precipitant 1 0.2 Salt 16 20 Precipitant 1 0.2 Salt 17 20 Precipitant 1 0.2 Salt 21 20 Precipitant 1 0.2 Salt 23 20 Precipitant 1 0.2 Salt 25 20 Precipitant 1 0.2 Salt 31 20 Precipitant 1 0.2 Salt 33 20 Precipitant 1 0.2 Salt 35 20 Precipitant 1 0.2 Salt 37 20 Precipitant 1 0.2 Salt 39 20 Precipitant 1 0.2 Salt 40 20 Precipitant 1 0.2 Salt 42 20 Precipitant 1 0.2 Salt 44 20 Precipitant 1 0.2 Salt 45 20 Precipitant 1 0.2 Salt 46 20 Precipitant 1 0.2 Salt 47 1 50 0 50 %w/v false Jena Bioscience 2 30 0 20 %w/v false Methoxypolyethylene glycol 5,000 mono-Methyl polyethylene glycol 5,000 PEG MME 5,000 Precipitant Polymer 9004-74-4 Polyethylene glycol monomethyl ether 5,000 MPEG5000 3 5 0 5 M false Jena Bioscience K(acac) Salt Precipitant 127-08-2 Potassium acetate KAcet 4 4 0 4 M false Jena Bioscience 5 1 0 1 M false Jena Bioscience Salt Precipitant Additive 7447-40-7 Potassium chloride KCl 6 6 0 6 M false Jena Bioscience Salt Precipitant 7789-23-3 Potassium fluoride KF 7 1 0 1 M false Fluka 60399 recommended. Make fresh 1.0 M stock and discard after 24 hours. 8 2 0 1.5 M false Salt Precipitant 7681-11-0 Potassium iodide KI 9 3 0 3 M false Jena Bioscience Salt Precipitant 7757-79-1 Potassium nitrate KNO3 10 1.5 0 1.5 M false Jena Bioscience 11 2.5 0 2.5 M false 12 3.5 0 3.5 M false Monopotassium phosphate Potassium dihydrogen phosphate prim.-Potassium phosphate Salt Precipitant 7778-77-0 Potassium phosphate monobasic KH2PO4 13 4 0 4 M false Jena Bioscience 14 3 0 2 M false Dipotassium hydrogen phosphate Dipotassium phosphate sec.-Potassium phosphate Salt Precipitant 7758-11-4 Potassium phosphate dibasic K2HPO4 15 0.5 0 0.5 M false Jena Bioscience Salt Precipitant 7778-80-5 Potassium sulfate K2SO4 16 8 0 8 M false Jena Bioscience Potassium rhodanide Salt Precipitant 333-20-0 Potassium thiocyanate KSCN 17 1.5 0 1.5 M false Jena Bioscience 18 1 0 1 M false Jena Bioscience 19 3 0 2 M false 20 2 0 2 M false NIH\VRC\SBS L(+)-Tartaric acid potassium sodium salt Rochelle salt Seignette salt Salt Precipitant Additive 6381-59-5 Potassium sodium tartrate tetrahydrate KNaTart 21 3 0 2.25 M false 22 2 0 2 M false NIH\VRC\SBS Salt Sodium acetate anhydrous Na Acetate 23 5 0 5 M false Jena Bioscience 24 2 0 2 M false Jena Bioscience Salt Precipitant Additive 7647-14-5 Sodium chloride NaCl 25 4 0.1 0.1 M false 26 4 0.1 0.1 M 3.5 true 27 4 0.1 0.1 M 6.5 true 28 0.5 0.1 0.1 M 5.5 true NIH\VRC\SBS 29 1 0.1 0.1 M 5.6 true NIH\VRC\SBS 30 1.6 0.1 0.1 M false NIH\VRC\SBS Buffer Precipitant Salt 6 Sodium Citrate Na Cit 31 0.8 0 0.8 M false Jena Bioscience 32 0.5 0 0.5 M false Jena Bioscience Salt Precipitant Additive 7681-49-4 Sodium fluoride NaF 33 7 0 7 M false Jena Bioscience 34 5 0 5 M false Jena Bioscience Stock is titrated to pH 7.0 using HCl Formic acid sodium salt Salt Precipitant 141-53-7 Sodium formate NaForm 35 1 0 1 M false Fluka 71712 recommended. Make fresh 1.0 M stock and discard after 24 hours. 36 2 0 1.5 M false Precipitant Salt Additive 7681-82-5 Sodium iodide NaI 37 8 0 8 M false Jena Bioscience 38 2 0 2 M false Jena Bioscience Sodium isothiocyanate Sodium rhodanate Sodium rhodanide Sodium sulfocyanate Salt Precipitant Additive 540-72-7 Sodium thiocyanate NaSCN 39 7 0 7 M false Jena Bioscience Chile salpeter Salt Precipitant 7631-99-4 Sodium nitrate NaNO3 40 1 0 1 M false Jena Bioscience 41 4 0 3 M false sec-Sodium phosphate di-sodium hydrogen phosphate dihydrate disodium hydrogen phosphate dihydrate disodium phosphate Salt Precipitant 10028-24-7 Sodium phosphate dibasic dihydrate Na2HPO4 42 0.5 0 0.3 M false 43 0.75 0 0.5 M false Salt Precipitant di-Sodium hydrogen phosphate DiNa HPh 44 1 0 1 M false Jena Bioscience Glauber’s salt Salt Precipitant 7727-73-3 Sodium sulfate decahydrate Na2SO4 45 1.5 0 1 M false Salt di-sodium tartate dihydrate DiNa T Di 46 1.5 0 1 M false Salt tri-potassium citrate monohydrate 3KCiH 47 1 0 1 M false Jena Bioscience 48 2.5 0 2 M false Zinc acetate Salt Precipitant 5970-45-6 Zinc acetate dihydrate Zn Acet