Phenol Red Liquid Reagents – for pH Testing (250 Tests) Alkalinity Equipped with a built-in camera

Equipped with a built-in camera

PoolWaterLAB photometer

They are designed to be used inside the Filter Paper Adapter

Shelf life: 24 months (sealed

Phenol Red Liquid Reagents – for pH Testing (250 Tests) Alkalinity Equipped with a built-in cameraPhenol Red Liquid Reagents for pH Testing (250 Tests) are photometer compatible replacement refill consumable liquid reagents used for accurate pool & spa testing. Key Specs Product type: Replacement refill reagent (consumable) Test parameter: pH Format: Liquid reagent (250 tests) Shelf life: 12 months (from the date you receive it) What this reagent does The pH (potentia Hydrogenii) value is a measure of the strength of the acidic and or base effect