Main Menu
สถิติเยี่ยมชม
  • หน้าแรก>>Products>>Tube Test Meter>>Standard tests (NANOCOLOR® Standard tests)>>ชุดทดสอบไนเตรท Standard Test (0.1 – 1.1 NO3-N / 0.5 – 5.0 mg/l NO3-)
  • header_20130408142007.gif

    ชุดทดสอบไนเตรท Standard Test (0.1 – 1.1 NO3-N / 0.5 – 5.0 mg/l NO3-)

    NANOCOLOR® Nitrate Z

    Photometric determination of nitrate

    Photometric determination with sulphanilic acid and 1-naphthylamine after reduction to nitrite.
    First nitrate ions are reduced to form nitrite ions. In acidic solution these nitrite ions react with sulphanilic acid and 1-naphthylamine to form a red azo dye.

    Data and ordering information

    Cat. No. 918 63
    Type standard test 1-63
    Range 10 mm cuvette:
    0.1 – 1.1 NO3-N / 0.5 – 5.0 mg/l NO3-
    50 mm cuvette:
    0.02 – 0.45 NO3-N / 0.1 – 2.0 mg/l NO3-
    Sufficient for 440 determinations
    Shelf life at least 18 months
    Sea water suitability no 

  • Requesting a Quotation and Ordering Products

    131 Thailand Science Park. Innovation Cluster 1 Building,

    Klong 1, Klong Luang, Pathumthani 12120 Thailand. 

    Tel.  02-191-3928 Fax 02-191-3929


    For more information please contact 081-847-6768 (Ms. Nareerat) IDLine: @alltestkit

    E-mail : info@highents.com

     

    >>Online Quotation Click here<<