CTL Scientific Supply Corp.
Quantofix - Potassium (#91316)
Pack Size: box of 100 strips & reagent. Hazard Class /UN Number: Not Restricted. Storage Temp: Room Temperature. Test sticks and reagents for the semi-quantitative determination of potassium (K + ) in solutions. Gradation of scale: 0-200-400-700-1000-1500 mg/l K + yellow to orange. Sodium ions > 3000 mg/l cause low results.
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The following ions do not interfere:
- < 1000 mg/l Al 3+ , Ba 2+ , Bi 3+ , Ca 2+ , Fe 2+ /Fe 3+ , Mg 2+ , Mn 2+ , Sr 2+ , Zn 2+ ; < 200 mg/l NH 4 + , Hg + /Hg 2+ , Tl + ; < 25 mg/l S 2û
- Protect test sticks from sunlight and moisture. Store package in a cool and dry place (storage temperature below +30 ¦C).