Wako, 193-17115, 0.01mol/L Sodium Tetraborate Solution

This product is for research use only. Do not administer it to human., In accordance with "On partial amendments of methods specified by the Minister of Health, Labour and Welfare based on the provisions of the Ministerial Ordinance on Water Quality Standards (66th announcement by the Ministry of Health, Labour and Welfare, 2012)" announced on February 28, 2012, solid phase extraction-high performance liquid chromatographic method was added as one of the means for analyzing nonionic surface active agents. We commercialized 0.01mol / L sodium tetraborate solution (pH 9.2), which is used in the mobile phase in HPLC. This product is safe for use as the measured impurity levels are low and the absorbance is guaranteed.