Benzoic acid standard solution 1mg/mL, Matrix: Petroleum ether 65-85-0 C₇H₆O₂ 122.12 g./mol ฿1,400.00 View
Sodium dodecyl sulfate (SDS) 97%, dedicated for electrophoresis 151-21-3 C₁₂H₂₅O₄NaS 288.38 g./mol ฿550.00 View