Air Ozone Test Strip 0-40 Gas Ozone Concentration Detector Test Tube Analysis Test Strip

Air Ozone Test Strip 0-40 Gas Ozone Concentration Detector Test Tube Analysis Test Strip
thumb
thumb
sku: 32997377898
$72.32
Shipping from: China
   Technical Details
Display Type: Digital
Model Number: LH1021
No.of Tests: 100/box
Shelf life: 18 months
With Backlight Or Not: NO
   Price history chart & currency exchange rate

Customers also viewed