Refill pack for Red litmus paper, pH: 5.0 - 8.0 (3 reels of 5m length and 7mm width)

• Gradation (pH): 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14

• Length: 85 mm

• Width: 6 mm

• Gradation (pH): 0 - 0.5 - 1.0 - 1.5 - 2.0 - 2.5 - 3.0 - 3.5 - 4.0 - 4.5 - 5.0 - 5.5 - 6.0

• Length: 85 mm

• Width: 6 mm <

• Approved for pH determination in urine, For self-testing

• With chemically bound indicators which prevents bleeding and therefore contamination of the sample

• Gradation (pH): 4.5 - 5.0 - 5.5 - 6.0 - 6.5 -