

🎯 Pinpoint ozone levels anywhere, anytime — don’t get left behind!
The Hach Ozone Test Kit Model OZ-2 offers a budget-friendly, highly accurate solution for measuring ozone concentration using a simple color disc method. With 100 tests included in a compact carrying case, it’s designed for professionals needing fast, reliable results in the field or lab, backed by the trusted Thermo Fisher Scientific brand.
ترست بايلوت
منذ شهر
منذ أسبوعين
منذ 3 أسابيع
منذ أسبوعين