Semi-quantitative ion test paper QUANTOFIX® Tin 100 sheets MN91309 1 box (100 sheets)

Semi-quantitative analysis is performed by utilizing a specific reaction between test paper containing a color reagent and ions in the sample solution. To measure, simply dip the test strip into the test liquid and compare the degree of color change with the color scale on the outer box. Only a small amount of sample is required, and the ion selectivity is excellent. The test paper attached to the end of the plastic stick (0.2 mm thick) is the same size as the color scale, making color comparison very clear. Measurement item: Sn^2+ Product name: Tin Measurement range: 0-10-25-50-100-250-500mg/L Discoloration: White to navy blue Quantity: 1 box (100 sheets) QUANTOFIX *Dilution is required when the concentration exceeds the scale, and removal treatment is required if there is a possibility of interfering ions. RoHS2 (EU)2015/863 compliant [About RoHS]