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Potassium, standard solution 1000 mg/l K for AA (potassium nitrate in nitric acid 0,5 mol/l)
| CONTAINER | REFERENCE | |
|---|---|---|
|
x 500 ml | PO01050500 |
OTHER CONTAINERS
| CONTAINER | REFERENCE | |
|---|---|---|
|
|
x 100 ml | PO01050100 |