Full Range Water Litmus Acid Alkaline Acid Test Paper PH Alkaline PH Test Paper

Description:

Color: As the picture Material: paper Size: 36mm*55mm Packaging Includes: 1 Pcs

Notes: 1.Please compare the detail sizes with yours before you buy. 2.Colors may be slightly different depending on computer and monitor settings. 3.Please allow 1-3cm differs due to manual measurement (All measurement in cm and please note 1cm=0.39inch, 1inch=2.54cm).