Buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
pH 10 Buffer Solution
High-quality pH 10 calibration buffer for standardizing meters in basic solutions.
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Hanna Instruments pH 4 Buffer Solution
Reliable pH 4 calibration buffer for accurate meter standardization and lab use.
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Hanna Instruments pH 7 Buffer Solution
Neutral pH 7 calibration buffer for standardizing pH meters and electrodes.
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Hanna Instruments Quick Calibration Solution
Single-point pH and conductivity calibration solution for field and lab use.
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pH Calibration Buffer Solution
Premium quality, high accuracy pH buffer for calibrating pH meters.