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1256 results for Buffers

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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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pH Standard Buffers, Highly Acidic, Inorganic Ventures

pH Standard Buffers, Highly Acidic, Inorganic Ventures

Supplier: Inorganic Ventures

pH Standard Buffers, Highly Acidic, Inorganic Ventures

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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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1M Citric acid/ Sodium Hydroxide, Buffer, Rigaku

1M Citric acid/ Sodium Hydroxide, Buffer, Rigaku

Supplier: Rigaku Reagents

1M Citric acid/ Sodium Hydroxide, Buffer, Rigaku

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pH Standard Buffers, Highly Alkaline, Inorganic Ventures

pH Standard Buffers, Highly Alkaline, Inorganic Ventures

Supplier: Inorganic Ventures

pH Standard Buffers, Highly Alkaline, Inorganic Ventures

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Pierce™ Buffer, Sodium Acetate (3 M), pH 5.2, Thermo Scientific

Pierce™ Buffer, Sodium Acetate (3 M), pH 5.2, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Pierce Sodium Acetate Solution is a sterile, 3M solution of sodium acetate that is useful for basic methods of DNA precipitation, DNA purification and storage.

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Potassium Phosphate Monobasic/Sodium, Phosphate Dibasic, Buffer, Rigaku

Potassium Phosphate Monobasic/Sodium, Phosphate Dibasic, Buffer, Rigaku

Supplier: Rigaku Reagents

Potassium Phosphate Monobasic/Sodium, Phosphate Dibasic, Buffer, Rigaku

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2.5 M Ammonium citrate/ Ammonium hydroxide buffer pH 8.5 , Rigaku

2.5 M Ammonium citrate/ Ammonium hydroxide buffer pH 8.5 , Rigaku

Supplier: Rigaku Reagents

2.5 M Ammonium citrate/ Ammonium hydroxide buffer pH 8.5 , Rigaku

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Potassium Phosphate Monobasic/ Sodium Phosphate Dibasic, Buffer, Rigaku

Potassium Phosphate Monobasic/ Sodium Phosphate Dibasic, Buffer, Rigaku

Supplier: Rigaku Reagents

Potassium Phosphate Monobasic/ Sodium Phosphate Dibasic, Buffer, Rigaku

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Sodium Phosphate Monobasic/ Potassium Phosphate Dibasic, Buffer, Rigaku

Sodium Phosphate Monobasic/ Potassium Phosphate Dibasic, Buffer, Rigaku

Supplier: Rigaku Reagents

Sodium Phosphate Monobasic/ Potassium Phosphate Dibasic, Buffer, Rigaku

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Pierce Triethylammonium Bicarbonate, Thermo Scientific

Pierce Triethylammonium Bicarbonate, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Triethylamonium bicarbonate (TEAB) is a 10X dissolution buffer for isobaric mass tag labeling experiments.

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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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Pierce™ Blocker™ Casein in PBS, Thermo Scientific

Pierce™ Blocker™ Casein in PBS, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Blocker Casein in PBS or TBS is a ready-to-use, solution of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.

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Rapid GST Inclusion Body Solubilization and Renaturation Kit, Cell Biolabs

Rapid GST Inclusion Body Solubilization and Renaturation Kit, Cell Biolabs

Supplier: Cell Biolabs

Recombinant proteins expressed in bacteria often form inclusion bodies, especially when they are expressed at high levels

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PBS Endotoxin-free (sterile), AdipoGen Life Sciences

Supplier: Adipogen

Endotoxin free buffer used for the dilution of TLRpure LPS and solubilisation of endotoxin-free reagents (e.g

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Pierce Y-PER™, Yeast Protein Extraction Reagent, Thermo Scientific

Pierce Y-PER™, Yeast Protein Extraction Reagent, Thermo Scientific

Supplier: Invitrogen

Y-PER™ reagent uses a mild detergent lysis procedure to efficiently release functionally active solubilized proteins.

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Pierce Subcellular Protein Fractionation Kit, Thermo Scientific

Pierce Subcellular Protein Fractionation Kit, Thermo Scientific

Supplier: Invitrogen

Thermo Scientific Subcellular Protein Fractionation Kit for Cultured Cells enables segregation and enrichment of proteins from five different cellular compartments.

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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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TBS with Tween® (TBST), 20X Solution, Molecular Biology Grade, Ultrapure, Thermo Scientific

Supplier: Thermo Fisher Scientific

Used in Western blotting protocols.

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StabilCoat® 5x BSA ELISA Stabilizer/Blocker, Surmodics

Supplier: Surmodics

StabilCoat® Immunoassay Stabilizer 5X concentrate, effectively preserves the conformation and activity of dried proteins while simultaneously blocking the surface to reduce non-specific binding. The product 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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PBS, 10X Solution, pH 7.4, Molecular Biology Grade, Ultrapure, Thermo Scientific

Supplier: Thermo Fisher Scientific

10X PBS (Phosphate Buffered Saline) solution consisting of 80.6mM sodium phosphate, 19.4mM potassium phosphate, 27mM KCl and 1.37M NaCl in high purity dH2O, pH 7.4

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Pierce T-PER™, Tissue Protein Extraction Reagent, Thermo Scientific

Pierce T-PER™, Tissue Protein Extraction Reagent, Thermo Scientific

Supplier: Invitrogen

Tissue Protein Extraction Reagent enables mild extraction of total protein from tissue samples.

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Pierce™ Subcellular Protein Fractionation Kit for Tissues, Thermo Scientific

Pierce™ Subcellular Protein Fractionation Kit for Tissues, Thermo Scientific

Supplier: Invitrogen

The Pierce™ kit is ideal for cell fractionation and enrichment of proteins from five different cellular compartments within two hours.

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Pierce I-PER™, Insect Cell Protein Extraction Reagent, Thermo Scientific

Pierce I-PER™, Insect Cell Protein Extraction Reagent, Thermo Scientific

Supplier: Invitrogen

I-PER™ Insect Cell Protein Extraction Reagent enables gentle and effective extraction of soluble protein from baculoviral-infected insect cells grown in suspension or monolayer culture.

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AdvanWash™ washing solution, Advansta

Supplier: ADVANSTA INC MS

Optimized washing solutions, for Western blotting with WesternBright systems.

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AdvanBlock™-PF Blocking Solution, Advansta

Supplier: ADVANSTA INC MS

Non-protein blocking solution for fluorescent and chemiluminescent Western blotting

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Pierce Y-PER™ Plus Dialyzable, Yeast Protein Extraction Reagent, Thermo Scientific

Pierce Y-PER™ Plus Dialyzable, Yeast Protein Extraction Reagent, Thermo Scientific

Supplier: Invitrogen

This extraction reagent is formulated to effectively lyse yeast and bacterial cells to extract and solubilize proteins for analysis

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Tris-HCl, 1M solution, pH 8.0, Molecular Biology Grade, Ultrapure, Thermo Scientific

Supplier: Thermo Fisher Scientific

1M solution of Tris, Ultrapure in high purity dH2O, adjusted to pH 8.0.

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PIPES/ Sodium hydroxide pH 6.0, 1M, Rigaku

PIPES/ Sodium hydroxide pH 6.0, 1M, Rigaku

Supplier: Rigaku Reagents

PIPES/ Sodium hydroxide pH 6.0, 1M, Rigaku

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Hank's Balanced Salt Solution (HBSS), Modified (Without Ca⁺⁺ and Mg⁺⁺)

Hank's Balanced Salt Solution (HBSS), Modified (Without Ca⁺⁺ and Mg⁺⁺)

Supplier: STEMCELL Technologies

Hank's Balanced Salt Solution (HBSS) can be used for diluting, washing, irrigating or as a transporting solution for cell or tissue culture. It provides a buffering system to maintain the physiological pH range and osmotic balance of culture media, and provides cells with a source of water and essential inorganic ions and a carbohydrate as an energy source.

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Pierce M-PER™, Mammalian Protein Extraction Reagents, Thermo Scientific

Pierce M-PER™, Mammalian Protein Extraction Reagents, Thermo Scientific

Supplier: Invitrogen

M-PER™ Mammalian Protein Extraction Reagent is designed to provide highly efficient total protein extraction from cultured mammalian cells.

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