Just dip, wait 10 to 15 seconds, and compare to color on chart provided. pH range 2.8 to 4.4, perfect for winemakers. (Precision Labs, pH 2844)

$12.95
In stock (available)
Just dip, wait 10 to 15 seconds, and compare to color on chart provided. pH range 2.8 to 4.4, perfect for winemakers. (Precision Labs, pH 2844)