STSOL120BL

Bluelab pH Probe KCl Storage Solution - 120 ml Box of 6 US

The perfect solution to store and hydrate your Bluelab pH probes or pens

Features:

  • Contains 6 bottles 120 ml/4.06 fl oz
  • Compatible for use with Bluelab pH Pens, Bluelab Soil pH Pens, Bluelab pH Probes and Bluelab Soil pH Probes