Hydrion Insta-Chek (50) pH Paper Dispenser, 1–12 Range — 15 ft Roll

Hydrion Insta-Chek pH paper in dispenser roll format provides fast pH screening from 1.0 to 12.0. Each strip changes colour to match the pH, allowing quick comparison to a reference chart.

• The description claims the product is suitable for general laboratory testing, water and wastewater screening, food and beverage process checks, industrial and safety testing, emergency response, hospitals, and non-diagnostic screening.
• The description claims the product allows for quick visual comparison to a reference chart for consistent results.