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Quantofix ion testing equipment

  • 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.

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Potassium (#91316) Product line

  • Quantofix - Phosphate (#91320)

    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 determina-tion of ortho-phosphate (PO 4 3û ) in solutions. Gradation of scale: 0-3-10-25-50-100 mg/l PO 4 3- white to blue-green. Only ortho-phosphate is determined. Other ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Phosphate (#91320) Product line

  • Quantofix - Carbonate Hardness (#91323)

    Test sticks for the semi-quantitative determination of the carbonate hardness. Carbonate hardness is that part of the total hardness resulting from the content of alkaline earth ions, which are equivalent to the carbonate and hydrogen carbonate ions present in the water. Thus the carbonate hardness is the portion of the total hardness which ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Carbonate Hardness (#91323) Product line

  • Quantofix - Nickel (#91305)

    Pack Size: box of 100 strips. Hazard Class /UN Number: Not Restricted. Storage Temp: Room Temperature. Test sticks for the semi-quantitative determination of nickel (Ni 2+ ) in solutions. Gradation of scale: 0-10-25-50-100-250-500-1000 mg/l Ni 2+ white to light red. If the reaction color does not appear on the color scale, larger quantities of ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Nickel (#91305) Product line

  • Quantofix - Sulfite for Research Purposes Only (#91306)

    Test sticks for the semi-quantitative determination of sulphite in solutions. Gradation of scale: 0-10-25-50-100-250-500-1000 mg/l SO 3 2û white to salmon. Strongly or weakly acidic solutions have to be buffered with solid sodium acetate prior to testing, since the test paper does not react with sulphites in acidic media. Sulphide ions ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Sulfite for Research Purposes Only (#91306) Product line

  • Quantofix - Cobalt (#91303)

    Pack Size: box of 100 strips. Hazard Class /UN Number: Not Restricted. Storage Temp: Room Temperature. Test sticks for the semi-quantitative determination of cobalt in solutions. Gradation of scale: 0-10-25-50-100-250-500-1000 mg/l Co 2+ white to green-blue. If the reaction colour does not appear on the color scale, larger quantities of ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Cobalt (#91303) Product line

  • Quantofix - Tin (#91309)

    Pack Size: box of 100 strips. Hazard Class /UN Number: Not Restricted. Storage Temp: Room Temperature. Test sticks for the semi-quantitative determination of tin(II)-ions in solutions. Gradation of scale: 0-10-25-50-100-250-500 mg/l Sn 2+ white to dark blue. Tetravalent tin has to be reduced. To do this, add 0.5 ml hydrochloric acid 37 % and some ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Tin (#91309) Product line

  • Quantofix - Chromate (#91301)

    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 chromate in solutions. Gradation of scale: 0-3-10-30-100 mg/l CrO 4 2û white to violet. Interferences caused by molybdates are eliminated by addition of ...

    By CTL Scientific Supply Corp. based in Deer Park, NEW YORK (USA). from Chromate (#91301) Product line

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