50' pH Roll - B3050

MPN: B3050

• This pH roll accurately measures weakly buffered or dark, turbid solutions
• To start using this roll, simply tear off a small strip of pH paper, dip it into the test solution, then compare the resulting color instantly with the included pH colour chart
• Dispenses like tape
• Reusable hard plastic case
• Ideal for field use

Specifications

Test Type

Roll

pH Range

0 - 13

Paper Width

0.5"