GHL ION Director Multi Reference – 1000 ml
This is a highly precise and stabilized reference solution designed for ION Director calibration and cross-checking. It offers a maximum tolerance of +/ – 1%.
Ca: | 420 | mg/l |
Mg: | 1300 | mg/l |
K: | 390 | mg/l |
Na: | 10700 | mg/l |
NO3 | 11 | mg/l |