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  6. Thermo Scientific™ Orion™ Nitrate Ion Selective Electrodes

Thermo Scientific™ Orion™ Nitrate Ion Selective Electrodes

Product Code. 10304481
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Connector Types:
BNC
None
For Use With (Equipment):
Combination Nitrate Electrode
ISE Meter
Nitrate Half-Cell Electrode
Type:
Combination Nitrate Electrode
Half Cell Nitrate Electrode
Replacement Module (1 Pk.)
Replacement Module (3 Pk.)
Unit Size:
Each
Pack of 3
5 product options available for selection
Product selection table with 5 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Connector Types For Use With (Equipment) Type Unit Size
10304481 None Nitrate Half-Cell Electrode Replacement Module (3 Pk.) Pack of 3
10709361 None Nitrate Half-Cell Electrode Replacement Module (1 Pk.) Each
10049140 BNC ISE Meter Half Cell Nitrate Electrode Each
10374571 None Combination Nitrate Electrode Replacement Module (1 Pk.) Each
10597401 BNC ISE Meter Combination Nitrate Electrode Each
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This item is not returnable. View return policy
Product Code. 10304481 Supplier Thermo Scientific™ Supplier No. 930701
  • ONLINE EXCLUSIVE PRICE
    805.00 €
    750.00 € / Pack of 3
    Save 55.00 €
    6% Off
Estimated Shipment: 22-09-2026
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Description

Measurements are quick, simple, accurate and economical. Analyze free nitrate ions in aqueous solutions reliably at low limits of detection.

Measure nitrate in aqueous solutions simply, accurately and economically with Thermo Scientific™ Orion™ Nitrate Electrodes.

The ThermoFisher Orion Nitrate electrode complies with SM 4500-NO3 - D; Orion Method 601 for Drinking water and SM 4500-NO3 - D for Wastewater measurements.

Features:

  • 9707BNWP is a combination electrode with a Sure-Flow™ junction. When conventional electrode junctions clog, the Sure-Flow junction can be opened and flushed clean simply by pressing the cap. To be used with module 970701.
  • Nitrate Half-Cell Electrode 9307BNWP (comes with half cell module 930702) is to be used with the Orion 900200 sure flow double junction reference electrode.

Solutions required:

  • Standards
    • 920706 0.1 M NaNO3 nitrate calibration standard
    • 920707 1000 ppm as N nitrate calibration standard
    • 930707 100 ppm as N nitrate calibration standard
  • ISA
    • 930711 ISA for nitrate measurements, 475 mL bottle
    • 930710 Nitrate interference suppressor solution (NISS), 475 mL bottle
  • Electrode fill solution
    • 900046 Optimum Results F electrode filling solution, 5 x 60 mL bottles
    • 900002 Inner chamber filling solution for the double junction reference electrode, 5 x 60 mL bottles

Items included with:

  • 9307BNWP
    • 930702 93 series sensing module for 9307BNWP. Quantity 2
    • 930711 ISA for nitrate measurements. 60mL 1 bottle
  • 9707BNWP
    • 970701 97 series sensing module for 9707BNWP. Quantity 2
    • 900046 ISA for nitrate measurements. 60mL 1 bottle

Warranty period:

  • Electrode: 12 months from date of purchase
  • Module: 6 months from date of purchase and 3 months once in operation
TRUSTED_SUSTAINABILITY

Specifications

Applications Water testing, soil, soil extracts and saturated paste, plants and forage, animal feed
Connector Types None
Description Replacement Module for Nitrate Half-Cell Electrode 9307BNWP; 3/pk.
Drift drift-free potentials
Junction Sure-Flow Junction
Material Plastic
Certifications/Compliance 4500-NO3 D, Orion Method 601, EPA SW-846 9210A, AOAC986.31
For Use With (Equipment) Nitrate Half-Cell Electrode
Temperature (Metric) Operating 0°C to 40°C
Type Replacement Module (3 Pk.)
Product Title
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