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.
Earle’s balanced salt solutions (EBSS) Formula I
Supplier: Electron Microscopy Sciences
All of our Earle’s Balanced Salt Solution contains: Potassium Chloride, Sodium Chloride, Sodium Phosphate Monobasic, and D-glucose. Some formulations may contain additional components. All of the solutions are prepared 1X strength.
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PBS Buffers pH 7.2
Supplier: CHAPTEC INC CA
Designed for immunohistochemistry techniques, the PBS buffer is used to dilute antibodies and wash the slides.
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StickTogether DNA Ligase Buffer, New England Biolabs
Supplier: New England Biolabs (NEB)
StickTogether Buffer is supplied with T3, T7, Hi-T4 and Salt-T4 DNA ligases.
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pH Calibration Buffer Solution
Supplier: MILWAUKEE INSTRUMENTS, INC.
Premium quality, high accuracy pH buffer for calibrating pH meters.
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Catalog #: CA21905-026
: Kimberly-Clark