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1487 results for Buffers | Avantor

Buffers

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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Protein Sample Loading Buffers, Advansta

Supplier: ADVANSTA INC MS

Pre-mixed standard Laemmli loading buffers for protein electrophoresis.

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3.4 M Malonic Acid/ Sodium Hydroxide, Buffer, Rigaku

3.4 M Malonic Acid/ Sodium Hydroxide, Buffer, Rigaku

Supplier: Rigaku Reagents

3.4 M Malonic Acid/ Sodium Hydroxide, Buffer, Rigaku

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Restore™ Western Blot Stripping Buffer, Thermo Scientific

Restore™ Western Blot Stripping Buffer, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Restore™ Western Blot Stripping Buffer safely and effectively removes primary and secondary antibodies from nitrocellulose and PVDF membranes to allow chemiluminescent Western blots to be reprobed.

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Pierce BupH™ Dry Blend Buffers, Washing, Thermo Scientific

Pierce BupH™ Dry Blend Buffers, Washing, Thermo Scientific

Supplier: Invitrogen

BupH™ packs are pre-blended and pre-measured dry mixtures of buffers that are easy to prepare and used in protein purification and common laboratory techniques.

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Pierce™ TMT™ Elution Buffer

Pierce™ TMT™ Elution Buffer

Supplier: Invitrogen

Thermo Scientific TMT Elution Buffer is for use with Thermo Scientific Immobilized Anti-TMT Resin to enrich samples for peptides that have been chemically labeled with Tandem Mass Tag™ (TMT™) Reagents.

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SuperBlock™ T20 (PBS) Blocking Buffer, Thermo Scientific

SuperBlock™ T20 (PBS) Blocking Buffer, Thermo Scientific

Supplier: Invitrogen

SuperBlock™ Blocking Buffer is optimized solution containing a single purified glycoprotein that provides incredibly fast and effective blocking for ELISA, IHC, and western blot analysis.

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pH Buffer Solutions

pH Buffer Solutions

Supplier: Hach

For calibration of pH meters.

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Catabolic Buffer, Xenotech

Supplier: Xenotech LLC

Catabolic Buffer has been formulated and optimized to extract the most in vitro catabolic performance from isolated human lysosomes and rat tritosomes. Although DTT is present in the buffer, it can easily be removed.

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Pierce Imject™ Purification Buffer Salts, Thermo Scientific

Supplier: Invitrogen

Imject™ purification buffer salts is a dry powder for preparing 60 mL of solution for buffer-exchange of immunogens following conjugation.

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10X Tris-EDTA buffer pH 9.0, Novus Biologicals

Supplier: Novus Biologicals

10X Tris-EDTA buffer pH 9.0.

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StabilBlot™ Casein Blocker-5X, TBS, BioFX®, Surmodics IVD, Inc.

Supplier: Surmodics

The StabilBlot™ Blocker Family offers a range of options, both protein-based and synthetic-based, to block non-specific binding as well as enhance sensitivity when used as a blocker and antibody diluent.

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Blocking Agent, Instant Nonfat Immunoblotting Grade Dry Milk

Blocking Agent, Instant Nonfat Immunoblotting Grade Dry Milk

Supplier: Alkali Scientific

Achieve optimal blocking in immunoblotting with blocking agent, instant nonfat immunoblotting grade dry milk, providing rapid and efficient blocking.

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Fixation Buffer

Fixation Buffer

Supplier: Stemcell Technologies

Ideal for fixing cells prior to permeabilization, Fixation Buffer can be used with intracellular permeabilization buffer (10X) to conduct intracellular staining for flow cytometry.

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StabilGuard® Immunoassay Stabilizer, Surmodics IVD, Inc.

Supplier: Surmodics

StabilGuard® Immunoassay Stabilizer (BSA-Free) effectively preserves the conformation and activity of dried proteins while simultaneously blocking the surface to reduce non-specific binding. It can be used to stabilize antibodies, antigens or enzymes on an assortment of immunoassay components including polystyrene plates, tubes, glass, membranes, and filter paper.

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Endotoxin Removal System, EndoTrap® HD, Biovendor

Supplier: BioVendor

EndoTrap® HD removes endotoxins (lipopolysaccharides/LPS) from aqueous solutions of a wide range of samples.

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Electroporation Buffer, MaxCyte®

Supplier: MAXCYTE MS

Electroporation Buffer, MaxCyte®

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