100pcs pH Test Strips, Universal pH 0-14, Testing pH for Urine Saliva Drinking Water Labs Aquariums Gyms Pools… home2022 Creates a counter bore to

Creates a counter bore to allow a flush finish of the Fascia screw head

Material: ABS (Sturdy Plastic)

Dimension Thickness:1mm/0

FER300SB/XAA

100pcs pH Test Strips, Universal pH 0-14, Testing pH for Urine Saliva Drinking Water Labs Aquariums Gyms Pools… home2022 Creates a counter bore to100pcs pH Test Strips, Universal pH 0 14, Testing pH for Urine Saliva Drinking Water Labs Aquariums Gyms Pools Product Features 4 Colormetric Blocks TechnologyTAEING pH test strip adopts four color block technology. It adds additional color blocks to test pH readings in different ranges, making readings more accurate and reliable. Full RangeCan test 0 14pH value, whether you want to detect the acidity or alkalinity of the solution is very convenient.