50 Count Super Popular Extended Range pH Test Strips Results in Seconds Well Water Universal Scale with Color Comparison Chart
Super Extended Range Test Strips Accurately Detect pH Values of Water, Feature Extended Range pH Test Strips accurately detect pH values of water between 2 and 12 in a matter of seconds, No MSDS Required, No Powders to Mix, No Tablets to Crush, No Liquid Drops to Count, No Expensive Meters to Calibrate, 50 Tests per Bottle....
- ASIN: B017PYI1DG
- Brand: GVGs Shop
- UPC: 604346101836