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MELHJ-613  Paper Ph Roll Jumbo 0.0/13.0 1/2In Wide Mel

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Product: MELHJ-613 Manufacturer: Micro-Essential Labs Stock Item? No
Price: $15.85
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  • Hydrion Jumbo Insta-Chek pH Paper. Wide range; measures from pH 0.0 - 13.0 in full pH unit increments. Color chart has 14 distinct color matches. 1/2" x 50 ft roll.