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Pre-mixed pH Calibration Solutions

7.00 pH buffer solution 500 mL (1 pint) bottle

$17.51

Item# PHA-7

In stock

Lead Time (If not in stock): 7 Days
7.00 pH buffer solution 500 mL (1 pint) bottle PHA-7 PHA-7
  • 1 Year Shelf Life
  • Pre-Mixed pH Solutions
  • Two Bottle Sizes Available
  • Standardized Against NIST Certified Sample

PHA-7 Model Options

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Formulated to provide precise pH determinations, these buffer solutions which are standardized against N.I.S.T.-certified reference samples, are ideal for calibrating electrodes and pH meters. The buffers are color-coded to avoid error and accurate to within ±0.01 pH at 25°C (77°F). Each buffer contains a preservative/mold inhibitor and a shrink-sealed cap to prevent contamination and leakage. Temperature compensation charts are included with each buffer solution. The shelf life of the buffer solutions are 1 Year.
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