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1448 results for Buffers

You searched for: 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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StabilCoat® BSA ELISA Stabilizer/Blocker, Surmodics

Supplier: Surmodics

StabilCoat® Immunoassay Stabilizer, and the 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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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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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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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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CellPro™ Sterile Saline 0.9%

CellPro™ Sterile Saline 0.9%

Supplier: Alkali Scientific

Introducing CellPro™ Sterile saline, meticulously crafted to meet the demanding standards of molecular biology applications.

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CellPro™ Potassium Acetate, Sterile, Filtered

CellPro™ Potassium Acetate, Sterile, Filtered

Supplier: Alkali Scientific

Maintain cellular homeostasis with CellPro™ Potassium Acetate, offering sterile and filtered solutions for your laboratory needs.

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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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CellPro™ Sodium Acetate, Molecular Biology Grade

CellPro™ Sodium Acetate, Molecular Biology Grade

Supplier: Alkali Scientific

Facilitate nucleic acid precipitation with CellPro™ Sodium Acetate, ensuring molecular biology grade purity and reliability.

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Total Ionic Strength Adjustment Buffer (TISAB Solution), with APHA/EPA, for Fluoride Analysis, Aqua Solutions

Total Ionic Strength Adjustment Buffer (TISAB Solution), with APHA/EPA, for Fluoride Analysis, Aqua Solutions

Supplier: Aqua Solutions

Total Ionic Strength Adjustment Buffer (TISAB Solution), with APHA/EPA, for Fluoride Analysis, Aqua Solutions

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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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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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CellPro™ EGTA 0.5 M, pH 8.0

CellPro™ EGTA 0.5 M, pH 8.0

Supplier: Alkali Scientific

CellPro™ EGTA, molecular biology grade, is a meticulously purified compound designed to meet the stringent requirements of molecular biology and biochemistry applications.

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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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Ammonium Chloride Solution

Ammonium Chloride Solution

Supplier: Stemcell Technologies

Ammonium chloride solution is recommended for the lysis of red blood cells (RBCs) in preparations of human and mouse peripheral blood, spleen or bone marrow cells.

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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 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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CellPro™ TMG Tris-Mg-Gelatin, Molecular Biology Grade, Sterile Filtered

CellPro™ TMG Tris-Mg-Gelatin, Molecular Biology Grade, Sterile Filtered

Supplier: Alkali Scientific

Support bacterial growth and enzyme activity with CellPro™ TMG Tris-Mg-Gelatin, molecular biology grade and sterile filtered for reliability.

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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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CellPro™ EDTA, Molecular Biology Grade

CellPro™ EDTA, Molecular Biology Grade

Supplier: Alkali Scientific

Maintain chelation activity with CellPro™ EDTA, meeting molecular biology grade standards for purity and reliability.

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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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Biacore Maintenance Kit (Type 3), Cytiva

Biacore Maintenance Kit (Type 3), Cytiva

Supplier: Cytiva

Kit for conducting instrument maintenance of Biacore 8K SPR system, containing BIAtest, BIAdesorb and BIAnormalizing solutions.

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CellPro™ TE 1X (Tris EDTA), Molecular Biology Grade

CellPro™ TE 1X (Tris EDTA), Molecular Biology Grade

Supplier: Alkali Scientific

Prepare reliable DNA and RNA solutions with CellPro™ TE 1X (Tris EDTA), meeting molecular biology grade standards for purity and reliability.

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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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CellPro™ Denhardt's Solution, 50X, (Frozen), Sterile Filtered

CellPro™ Denhardt's Solution, 50X, (Frozen), Sterile Filtered

Supplier: Alkali Scientific

Ensure precise hybridization with CellPro™ Denhardt's solution, provided in 50X concentration, frozen and sterile filtered.

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Assay Diluent (Protein-Free), Surmodics IVD, Inc.

Supplier: Surmodics

The Surmodics® Assay Diluent (Protein-Free) is a universal blocking agent that utilizes synthetic components to reduce matrix interference within immunoassay applications. Increased signal-to-noise ratios are produced when using the product with samples containing heterophilic antibodies (HAMA and rheumatoid factor).

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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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CellPro™ Ammonium Sulfate, 1M, Alkali Scientific

CellPro™ Ammonium Sulfate, 1M, Alkali Scientific

Supplier: Alkali Scientific

Alkali Scientific™ CellPro™ Ammonium Sulfate, 1M, offers a meticulously prepared solution for various molecular biology and biochemical applications.

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