pHydrion Pocket pH Set
Product Number: SB16254
In Stock (Ships within 1-2 business days)
This economical set offers seven different test papers for all your testing needs. Included in the single-roll (15 ft. x 4 mm) dispensers with color charts are one each of the following ranges: 0-13, 1.0-2.5, 3.0-5.5, 6.0-8.0, 8.0-9.5, 10.0-12.0, and 12.5-14. The wide-range roll is in 1.0 pH units, other rolls are precise to 0.5 pH units. Packaged in durable, side-opening carton for permanent storage.