You searched for: 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® Certified sec. Standard Reference Buffer Solution Potassium dihydrogen Phosphate/di-Sodium Hydrogen Phosphate, directly Traceable to Primary SRM from NIST/PTB

Supplier: MilliporeSigma

Potassium Dihydrogen Phosphate/Di-Sodium Hydrogen Phosphate, Directly Traceable To Primary Srm From NIST/Ptb

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Corning® 3D Clear Penetration Buffer, Corning

Supplier: Corning

Corning 3D Clear Penetration Buffer is used with the Corning 3D immunolabeling process

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HEPES Buffer Solution 1 M

Supplier: FUJIFILM IRVINE SCIENTIFIC INC.

Buffer to maintain pH between 7.2 and 7.6. Suitable for use in cell cultures outside of a CO₂ incubator

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Phosphate Buffer, 0.2 Molar, pH 7.5, Ricca Chemical Company

Supplier: Ricca Chemical

Potassium phosphate buffer intended for laboratory and analytical applications

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HEPES Buffer (1 M), pH 7.3, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

HEPES (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid ) is a zwitterionic organic chemical buffering agent at most biological pH’s and is categorized as an all- purpose buffer available for biological research.

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Corning® 3D Clear Blocking Buffer, Corning

Supplier: Corning

Corning 3D Clear Blocking Buffer used during the Corning 3D Clear immunolabeling process.

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DNP Buffer (Neutralizing Fluid), Hardy Diagnostics

Supplier: Hardy Diagnostics

Recommended for neutralizing the activity of antimicrobial agents according to the European Pharmacopoeia.

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Acetate Buffer, for Iron Analysis (Phenanthroline Method), Ricca Chemical Company

Supplier: Ricca Chemical

Suitable for use in APHA 3500-Fe B as Reagent 3c

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Y-Lysis Buffer, Zymo Research

Supplier: Zymo Research

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SDS-Page Running Gel Buffers, 10X Concentrate

Supplier: Rockland Immunochemical

SDS-PAGE, sodium dodecyl sulfate polyacrylamide gel electrophoresis, describes a technique widely used in biochemistry to separate proteins according to their electrophoretic mobility (a function of the length of a polypeptide chain and its charge) and no other physical feature

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Corning® 3D Clear Washing Buffer 10X, Corning

Supplier: Corning

Corning 3D Clear Washing Buffer 10X is used for the Corning 3D Clear immunolabeling process.

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HEPES Buffer, 1 M Sterile, Cell Culture Grade, MP Biomedicals

Supplier: MP Biomedicals

HEPES (N-2-hydroxyethylpiperazine-N-2-ethane sulfonic acid) is a general purpose zwitterionic organic chemical buffering agent which does not bind magnesium, calcium, manganese(II) or copper (II) ions.

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RBC Lysis Buffer (10X), Tonbo Biosciences

Supplier: Tonbo Biosciences

RBC Lysis Buffer (10X) is a concentrated ammonium chloride-based lysing reagent

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

Supplier: MilliporeSigma

Titrisol®

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NEBNEXT® End Repair Reaction Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs supplies a 10X reaction buffer for use with NEBNext® End Repair Enzyme Mix

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Phosphate Buffer, for Cyanide, Ricca Chemical Company

Supplier: Ricca Chemical

Suitable for use in the following compendial methods: -ASTM D2036 D as Reagent 36.6 -APHA 4500-CN H as Reagent 4g

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Lab Vision™ Tris Buffered Saline and Tween 20 (20X), Thermo Scientific

Supplier: Epredia

Utilize this specially formulated reagent as a wash buffer for immunolabeling techniques.

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DNA Elution Buffer, Zymo Research

Supplier: Zymo Research

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Permeabilization, (buffer), Enzo Life Sciences

Supplier: Enzo Life Sciences

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VWR® pH Standards

Supplier: VWR

VWR®

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Buffers for E.Z.N.A.® Gel Extraction Systems, Omega Bio-tek®

Supplier: Omega Bio-Tek

Binding Buffer (XP2), Omega Bio-Tek

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BioReady Buffers

Supplier: NANOCOMPOSIX, INC.

The same high quality conjugation reaction buffers, block buffer, and conjugate diluent for covalent conjugation found in our high sensitivity gold conjugation kit, now available in catalog and bulk volumes.

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TM Buffer, 1X Tris-Magnesium sulphate, pH 7.5

Supplier: Rockland Immunochemical

This product is ready-to-use as a working 1X solution and requires no further dilution

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SSC Buffer, Concentrate, OmniPur*. 20X.

Supplier: MilliporeSigma

Liquid

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Water Hardness Buffer, with Magnesium EDTA, Ricca Chemical Company

Supplier: Ricca Chemical

Suitable for use in the following compendial methods: -ASTM D511 A, Reagent 11.1 -APHA 2340 C, Reagent 2a1 -EPA 215.2, Reagent 5.3.6 -EPA 130.2, Reagent 6.1.1