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pH 7.00 Standard Buffer Solution - Blue/Green - 1 Gallon

$104.00

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Standardized buffer solution for calibration of pH meters.

7.00 standard buffer is typically used as an initial calibration point for most pH meters.
ORDER PROCESSING & SHIPPING: Please allow 1- 3 days for the order process and an additional 3 - 5 days for delivery depending on your location.