pH Testing
pH testing made easy with all the supplies you need for your biology and chemistry classrooms or laboratory practices.
Product Categories
Featured Products
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Buffer Solutions for pH Testing 15 Products $7.25 - $41.40 Quick View
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Hanna® All-In-One Educational pH Meters Products 0.00 - 0.00 Quick View
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Hydrion Spectral pH Paper Dispensers (pH 1.0 to 14.0) 3 Products $7.50 - $34.25 Quick View
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Universal pH Indicator Strips 4 Products $23.25 - $33.95 Quick View
Most Popular
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Methylene Blue Staining Solution, 0.2% in 25% Ethanol, Laboratory Grade, 100 mL $19.80 Quick View
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Phenol Red, Sodium Salt, ACS Grade, 5 g $16.95 Quick View
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Phenolphthalein, 1% in 95% alcohol, in dropper bottle, Laboratory Grade, 30 mL $4.80 Quick View
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Methylene Blue Solution, 1.0% Aqueous, Laboratory Grade, 100 mL $6.20 Quick View
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Hydrion® Regular pH Strips, Wide Range, pH 1-12, 50 Vials $89.00 Quick View
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Methyl Orange, Indicator, Sodium Salt, 0.05% Aqueous, Laboratory Grade, 500 mL $17.25 Quick View
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Nigrosin, 5% Aqueous, Laboratory Grade 500 mL $59.95 Quick View
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Methylene Blue, Powder, Laboratory Grade, 25 g $19.95 Quick View
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Sper Test Tube pH Pen Meter $55.00 Quick View
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Universal pH Indicator Strips, Range 7.5-14, Pack of 100 $33.95 Quick View
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Flagella Stain, Leifson, Laboratory Grade, 100 mL $32.00 Quick View
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Bromthymol Blue, Reagent Grade, 1 g $7.00 Quick View