Formula: C₁₂H₂₂O₁₁ Formula Weight: 342.30 CAS Number: 57-50-1

Formula: C₁₀H₁₄N₂Na₂O₈ 2H₂O Formula Weight: 372.24 CAS Number: 6381-92-6 Synonym(s): (Ethylenedinitrilo)tetraacetic acid, disodium salt, dihydrate

For Liquid Chromatography and Molecular Biology Buffers Formula: C₈H₁₈N₂O₄S Formula Weight: 238.31 CAS Number: 7365-45-9 Synonym(s): (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid)

For Protein Precipitation and Liquid Chromatography Formula: (NH₄)₂SO₄ Formula Weight: 132.14 CAS Number: 7783-20-2

Formula: NaC₂H₃O₂•3H₂O Formula Weight: 136.08 CAS Number: 6131-90-4 Synonym(s): Description: For Liquid Chromatography and Molecular Biology applications

For Electrophoresis, Liquid Chromatography and Molecular Biology Buffers Formula: NH₂CH₂COOH Formula Weight: 75.07 CAS Number: 56-40-6  

For Molecular Biology Applications Formula: NH₂C(CH₂OH)₃ Formula Weight: 121.14 CAS Number: 77-86-1