Sodium 1-octanesulfonate monohydrate ion pair chromatography grade 207596-29-0 C₈H₁₇NaO₃SH₂O 234.29 g./mol ฿790.00 View
EDTA disodium salt solution 0.0524mol/L Medium: H2O 139-33-3 C₁₀H₁₄N₂Na₂O₈ 336.21 g./mol ฿1,880.00 View