Simplex Health branded - used by thousands world wide & practitioner approved
100 Strips per pack (usually 80 per pack) gives excellent value for money
Super sensitive and accurate and wide range of 4.5 - 9.0
Dual Pad for extra accuracy with 15 second results
0.25 increments between pH 5.5 and 7.5 ( Others 0.5 increments)
