Micro Essential Lab Double-Roll Dispensers with Hydrion™ pH Test Papers
SKU: 6080
Regular price
$12.40
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Micro Essential Lab Double-Roll Dispensers with Hydrion™ pH Test Papers
- 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
- Features cut-off lips on each side
- Wide-range papers provide a sharp color change for each full pH unit
- Short-range papers change for each 0.5pH unit
