Veterinary Chemical · Generic
Buffer solution PH 4.0
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In veterinary laboratories, a pH 4.0 buffer solution is primarily a calibration standard used to calibrate pH meters and electrodes for testing acidic samples. It ensures the precision of diagnostic equipment used to analyze animal biological samples, such as urine and blood, or the pH of specialized culture and treatment media.
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Specs & features.
A standard pH 4.0 buffer is an aqueous solution composed of a weak acid and its conjugate base (often potassium hydrogen phthalate). It is specifically formulated to resist drastic changes in pH when small amounts of acid or base are introduced. In veterinary medicine, it acts as a reliable benchmark to guarantee that pH meters read accurately in the acidic range.
No specifications have been listed.
- High Precision: Typically formulated to an accuracy of +/- 0.01 or +/-0.02 at 25 Degree Centigrade
- Traceability: Often certified and NIST-traceable for regulatory and audit compliance.
- Stability: Resists pH fluctuations caused by environmental exposure or accidental contamination.
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