Details: conductivity 1413 µs/cm standard solution, packing-500 ml 2 nos. 2 silica standard solution (1ppm), 500 ml 2 nos. 3 turbidity standard solution (10 ntu), packing-500 ml 1 nos. 4 1 turbidity standard solution (20 ntu). packing-500 ml 1 nos. 5 turbidity standard solution (100 ntu), packing-500 ml 1 nos. 6 iron standard solution (1ppm), packing-500 ml 2 nos. 7 ph buffer standard solution (4.0 ph). packing-500 ml 2 nos. 8 ph buffer standard solution (7.0 ph), packing-500 ml 2 nos. 2 9 ph buffer standard solution (9.2 ph), packing-500 ml 2 nos. 10 sodium standard solution (1ppm), packing-500 ml 2 nos. 11 chloride standard solution (1ppm), packing-100 ml 2 nos. 12 conductivity 147 µs/cm standard solution, packing- 500 ml 2 nos. 3 13 copper standard solution (1000 ppm) packing-500ml 1 nos.
Sector: Research center