Beskrivelse
NANOCOLOR® Potassium 50 Photometric determination of potassium Photometric turbidity measurement as potassium tetraphenylborate Potassium reacts with sodium tetraphenylborate to form an insoluble compound which can be measured as turbidity. Data and ordering information Cat. No. 985 045 Type tube test 0-45 Range 2 – 50 mg/l K Sufficient for 20 determinations Shelf life at least 2 years Sea water suitability yes, after dilution (1:10) Additional reagent Description Cat. No. NANOCOLOR® Compensation reagent for ammonium 918 045
