Y022L 2000ppm Sodium Ion (Na+) Standard Solution
14-ml x 6 bottles
For Cardy C-122 and LAQUAtwin B-722, Na-11
Y022L 150ppm Sodium Ion Standard Solution
14-ml x 6 bottles
For Cardy C-122 and LAQUAtwin B-722, Na-11
Y031H 2000ppm Potassium Ion Standard Solution
14-ml x 6 bottles
For Cardy 131 and LAQUAtwin B-731, K-11
Y031L 150ppm Potassium Ion Standard Solution
14-ml x 6 bottles
For Cardy C-131 and LAQUAtwin B-731, K-11
Y041 5000ppm Nitrate Ion Standard Solution
14-ml x 6 bottles
For Twin B-341 and LAQUAtwin B-741, NO3-11C
Y042 300ppm Nitrate Ion Standard Solution
14-ml x 6 bottles
For Twin B-341, B-342 and LAQUAtwin B-741, B-742, NO3-11C, NO3-11S
Y043 2000ppm Nitrate Ion Standard Solution
14-ml x 6 bottles
For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11
Y044 30ppm Nitrate Ion Standard Solution
14-ml x 6 bottles
For Twin B-342 and LAQUAtwin B-742, NO3-11S
Y045 150ppm Nitrate Ion Standard Solution
14-ml x 6 bottles
For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11