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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EKONO™ Hybridization Buffer, G-Biosciences

Supplier: G-Biosciences

A high performance hybridization buffer system providing researchers with unprecedented simplicity, reliability, accuracy, and cost saving for hybridization

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G-Biosciences Sterile Dulbecco's Phosphate Buffered Saline with Magnesium and Calcium

Supplier: G-Biosciences

Dulbecco’s phosphate buffered saline with magnesium and calcium is used to provide buffer system to maintain cell culture in the physiological pH range (7 to 7.6).

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ReadiUse™ Annexin Binding Buffer, Optimized for Imaging and Flow Cytometry

Supplier: AAT Bioquest

The ReadiUse™ Annexin Binding Buffer *Optimized for Imaging and Flow Cytometry* is an isotonic buffer designed to promote the labeling of apoptotic cells with annexin V conjugates.

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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)

Supplier: Rockland Immunochemical

10X Tris-Borate-EDTA (TBE) (0.9 M Tris-Borate, 0.01 M EDTA, pH 8.3)

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G-Biosciences TBE Running Buffer (10X)

Supplier: G-Biosciences

The primary use of TBE running buffer is in agarose electrophoresis for the separation of nucleic acids (DNA and RNA).

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Monarch® Buffer B2

Supplier: New England Biolabs (NEB)

Monarch Buffer B2 is included in Monarch nucleic acid purification kits, and also offered as a standalone buffer for convenience.

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Monarch® gDNA Wash Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

The Monarch® gDNA Wash Buffer a component of the Monarch® Genomic DNA Purification Kit (NEB #T3010), which can be used to purify up to 30 µg genomic DNA from a variety of sample types.

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Buffer Solution, for Water Hardness, ASTM Formulation, Ricca Chemical Company

Supplier: Ricca Chemical

Reagent 7.4 (Buffer Solution) for ASTM method D1126: Standard Test Method for Hardness in Water

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Aurion R-Gent Silver Enhancement, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

AURION R-Gent SE-EM are high efficiency silver enhancement reagents for electron microscopy. These intensify the gold particles by homogeneous deposition of metallic silver on the particle surface. The resulting electron dense signal is easily detected and is compatible with heavy metal counterstaining.

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JAW™ Ready-to-Use Dry Buffer Packs, G-Biosciences

Supplier: G-Biosciences

G-Biosciences' Dry Powder Buffer Packs are easy-to-use, pre-mixed buffer powders that simply require adding water to generate for use.

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Buffer, EDTA Buffer Solution pH 8,5 (0,5 mol/L)

Supplier: G-Biosciences

A DNase and RNase free solution of 0.5M EDTA.

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Endoglycosidase Reaction Buffer Pack, New England Biolabs

Supplier: New England Biolabs (NEB)

New England Biolabs supplies a 10X reaction buffer with all of its enzymes.

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Sodium Citrate Buffer, 0.5 M, pH 4.5, 250 ml, RNase/DNase Tested, Sterile

Supplier: Teknova

Sodium Citrate Buffer, 0.5 M, pH 4.5, 250 ml, RNase/DNase Tested, Sterile

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Monarch® HMW gDNA Tissue Lysis Buffer, New England Biolabs

Supplier: New England Biolabs (NEB)

The Monarch® HMW gDNA tissue lysis buffer, supplied as a component of the Monarch HMW DNA extraction kit for tissue, is a highly effective lysis buffer for tissue and bacteria samples. Its composition ensures immediate and complete inactivation of nucleases in the samples at the start of the lysis.