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biosensor-null

sarissaprobe® Null / NUL

Measures potential interferences in real time

  • Sensor lengths: 2 mm or 0.5 mm
  • Sensor diameters (μm):  7*, 25 or 50
  • Can be used with any other sarissaprobe®

* 7 μm sensors on carbon fibre electrode

Request a quote for NUL sensors:  please quote the product code (length-diameter) below:

  • SBS-NUL-05-07
  • SBS-NUL-05-25
  • SBS-NUL-05-50
  • SBS-NUL-20-50

Null sensors contain no enzymes and are therefore useful as a control for non-specific interferents – we recommend their use in all experiments as a real time check of the specificity of the detection system. Nulls should be of the same dimensions as the biosensors they are used with.