
This pH 4.0 buffer solution is a ready-to-use calibration standard for pH meters and other laboratory instruments. Supplied in a 16 oz (473 mL) bottle, it ensures accurate and reliable pH measurements in clinical and laboratory settings. Manufactured by Mesa Laboratories Inc.
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This pH 4.0 buffer solution is a ready-to-use calibration standard for pH meters and other laboratory instruments. Supplied in a 16 oz (473 mL) bottle, it ensures accurate and reliable pH measurements in clinical and laboratory settings. Manufactured by Mesa Laboratories Inc.
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