pH test kit, 6.5 - 8.5 pH, model 17H

Č. produktu: 147008
CZK Cena: Kontaktujte nás

Simple, low-cost color disc method is the most accurate visual test kit method.

  • Simple, low-cost color disc method is the most accurate visual test kit method
  • Achieve fast results with an easy-to-carry test kit