pH Test Strips 4.5 - 9.0 (200 strips) for Urine & Saliva

Price:£17.99£12.99Save: 28% off
5 out of 5 stars Wednesday 12 April, 2017 By Katherine Handacka
I absolutely love these new Simplex Health tubs of 200 strips, makes it a lot easier for opening and closing. Loving the bigger size plus with new handy chart and instructions. I'm a happy customer as always.