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.

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Certipur® Buffer Solution (Glycine/Sodium Chloride/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Options durables disponibles

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Titrisol® Buffer Concentrate (Citrate/Hydrochloric Acid), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Cs50 Citrate/hydrochloric acid

Expand 1 Items

Supelco® pH Buffer Solutions, MilliporeSigma

Supplier: MilliporeSigma

Certified reference material, traceable to NIST Standard.

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Kinase Dilution Buffers IV

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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VWR® TRIS 1.0M Solution, pH 7.5, Ultra Pure Grade

Supplier: VWR

TRIS 1.0M Solution pH 7.5, VWR®

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Certipur® Buffer Solutions (Boric Acid/Potassium Chloride/Sodium Hydroxide), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

Options durables disponibles

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Pierce™ Clear Milk Blocking Buffer (10X), Thermo Scientific

Supplier: Thermo Scientific

Thermo Scientific Pierce Clear Milk Blocking Buffer (10X) is a long shelf-life, high performance replacement for homemade milk blocking buffers in Western blotting applications.

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Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

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ChIP Buffer, Abcam

Supplier: Abcam

ChIP Buffer for ab185913

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Certipur® Buffer Solution (Citric Acid/Sodium Hydroxide/Hydrogen Chloride), Traceable to SRM of NIST and PTB, MilliporeSigma

Supplier: MilliporeSigma

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Kinase Dilution Buffers V

Supplier: Sino Biological

Solution of buffer used for diluting kinase protein.

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pH Gradient Buffers

Supplier: Thermo Scientific

Deliver robust, reproducible gradients with the Thermo Scientific pH buffer platform, which is applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.