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Test Strips; pH indicator; Micro Essential; Lab double-roll dispensers; w/Hydrion pH test papers; Dispensers with short-range papers; Stainless-steel cut-off lips; pH range: 1.0 to 5.5; pH Papers: 1 roll 1.0 to 2.5, 1 roll 3.0 to 5.5
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Test Strips; pH indicator; Micro Essential; Lab double-roll dispensers; w/Hydrion pH test papers; Dispensers with short-range papers; Stainless-steel cut-off lips; pH range: 1.0 to 5.5; pH Papers: 1 roll 1.0 to 2.5, 1 roll 3.0 to 5.5
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