p-Nitrophenol pH indicator solution pH:5.6(COLORLESS)-7.4(YELLOW) 100-02-7 C₆H₅NO₃ 139.11 g./mol ฿850.00 View
N-(4-Aminobutyl)-2-naphthalenesulfonamide Hydrochloride 98% 89108-46-3 C₁₄H₁₈N₂O₂S·HCl 314.83 g./mol ฿560.00 View
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)formamide 95% 1672-58-8 C₁₂H₁₃N₃O₂ 231.25 g./mol ฿1,500.00 View