Jovitec Universal pH Test Paper Strip roll, pH Full Range 0-14, 2 Rolls, 5 m/roll Number of Items:2 Don't over tighten or you

Don't over tighten or you may strip the thread

7 mH (DC Current Max: 40mA) Tolerance: +/- 10% Size: body length 10

Once you tidy up the car accessories

Equipped with The Standard BNC Connector

Jovitec Universal pH Test Paper Strip roll, pH Full Range 0-14, 2 Rolls, 5 m/roll Number of Items:2 Don't over tighten or youJovitec Universal pH Test Paper Strip roll, pH Full Range 0 14, 2 Rolls, 5 m roll Made of quality litmus paper. You can get fast and accurate results in just seconds with this good quality pH test paper. Come with the plastic dispenser, you can tear the paper off easily. The packing is delicate and moisture proof. Read more Read more Wide application: Great teaching supply for lab, school, to test the solution of acid and alkali; Testing the pH of