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pH Test paper, Double Roll Dispenser 4-9
- Unit Price: $43.95
- Description: Reusable dispensers hold two rolls of standard-size Hydrion pH papers—15 ft.L x 0.21 in.W (4.6m x 0.55cm)—plus matching color charts Feature stainless-steel cut-off lips on each side Wide-range papers provide a sharp color change for each full pH unit
- Product Code: F14-850-12B