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Buffer Salts
Ionic compounds for use in HPLC that maintain pH in a range conducive for analyte separation.
- Action03387Phosphoric acid-triethylamine 2:1 solutionfor HPLC, 2M:1M concentrate, water, in H2OSynonym: Triethylamine:Phosphoric acid 1M:2M solution; Triethylammonium phosphate solutionLinear Formula: 2H3PO4 · N(CH2CH3)3
- Action09676Formic acid solutionPuriss. p.a., for HPLC, 50% in water, 49-51% (T)
- Action03388Phosphoric acid-triethylamine 1:1 solutionfor HPLC, 2M:2M concentrate, in H2OSynonym: Triethylamine:Phosphoric acid 1:1 solution; Triethylammonium phosphate solutionLinear Formula: N(CH2(CH3)3 · H3PO4
- Action03564Potassium hydroxide solutionfor HPLC, ~45%
- Action09752Formic acid : Triethylamine 1:1 solutionfor HPLC, 2M:2M concentrateSynonym: Triethylammonium formate solution; TEAFLinear Formula: (CH3CH2)3NH+ HCOO-
- Action03682EDTA disodium salt dihydratefor HPLC, ≥99.0%Synonym: Disodium ethylenediaminetetraacetate dihydrate; EDTA disodium salt; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2
- Action12059N-Acryloylamido-ethoxyethanol solution~50% in H2O, ≥98.0%
- Action17836Ammonium acetatefor HPLC, ≥99.0%
- Action17839
- Action17903Pyridinium formate bufferfor HPLCSynonym: Pyridinium formate solutionLinear Formula: C5H5N | Molar Mass: 79,10 g/mol
- Action17841
- Action17842Ammonium phosphate monobasicfor HPLC, ≥99.0% (T)Synonym: mono-Ammonium phosphate; prim-Ammonium phosphate; Ammonium dihydrogenphosphate
- Action17924
- Action17843
- Action17844Sodium phosphate monobasicfor HPLC, ≥99.0%Synonym: Monosodium dihydrogen orthophosphate; Monosodium phosphate; Sodium dihydrogen phosphate
- Action17834Methanesulfonic acid solutionfor ion chromatography, ~1 M in H2O
- Action60221Potassium phosphate monobasicfor HPLC, ≥99.5%Synonym: Monopotassium phosphate; Potassium dihydrogen phosphate; prim.-Potassium phosphate
- Action71686Sodium hydroxide solutionfor HPLC, 50%
- Action71185
- Action71633Sodium phosphate dibasic dihydratefor HPLC, ≥98.5%Synonym: sec-Sodium phosphate; Disodium hydrogen phosphate dihydrate; Disodium phosphate; di-Sodium hydrogen phosphate dihydrate
- Action71651Sodium phosphate dibasic solutionfor HPLC, concentrate II, ampouleSynonym: Disodium hydrogen phosphate solution; di-Sodium hydrogen phosphate solution
- Action79606
- Action73575
- Action74415
- Action90357Triethylammonium acetate bufferBioUltra, volatile buffer, ~1.0 M in H2OSynonym: Buffer solution 1 M pH 7.0 (volatile)CAS Number: 5204-74-0
- Action79628Potassium phosphate buffer solutionfor HPLC, concentrate, ampoule, pH 1.9Synonym: Buffer solution from phosphoric acid/Potassium dihydrogen phosphate; Phosphoric acid/Potassium dihydrogenphosphate solutionCAS Number: 7664-38-2
- Action88208
- Action90361Triethylammonium phosphate solutionBioUltra, ~1.0 M in H2OSynonym: Buffer solution 1 M pH 3.0; TEAPCAS Number: 10138-93-9
- Action84733Sulfuric acid solutionfor HPLC, 49-51%
- Action79629Sodium phosphate buffer solutionfor HPLC, concentrate, ampoule, pH 4.3Synonym: Buffer solution from phosphoric acid/di-Sodium hydrogen phosphate; Phosphoric acid/di-Sodium hydrogen phosphate solution
- Action96148Potassium phthalate monobasicfor HPLC, ≥99.5%Synonym: KHP; Phthalic acid monopotassium salt; Potassium biphthalate; Potassium hydrogen phthalate
- Action89895Ammonium trifluoroacetatefor mass spectrometry, ≥99.0% (NT)Synonym: Trifluoroacetic acid ammonium salt
- Action89152Sodium perchlorate monohydratefor HPLC, ≥99.0%
