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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1M Sodium Phosphate Buffer

Supplier: Teknova

312 mM sodium phosphate monobasic, 688 mM sodium phosphate dibasic.

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Running Buffers and Reagents, Protein Electrophoresis, Bio-Rad

Supplier: Bio-Rad

Bio-Rad offers a range of running buffers and reagents for many types of gels including SDS PAGE, nondenaturing, isoelectric focusing (IEF), MOPS and MES for Bis-Tris gels, and Tris-Tricine

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Imidazole/ Hydrochloric acid, buffer, 1M, Rigaku

Supplier: Rigaku Reagents

Imidazole/ Hydrochloric acid, buffer, 1M, Rigaku

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Sodium Lactate/ Hydrochloric Acid, Buffer, Rigaku

Supplier: Rigaku Reagents

Sodium Lactate/ Hydrochloric Acid, Buffer, Rigaku

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Dulbecco's Phosphate Buffered Saline with 2% Fetal Bovine Serum

Supplier: Stemcell Technologies

Dulbecco's Phosphate Buffered Saline with 2% Fetal Bovine Serum is recommended for use as a buffer to dilute or wash nucleated cells.

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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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Premixed Transfer Buffers, Western Blotting, Bio-Rad

Supplier: Bio-Rad

High-quality, ready-to-run transfer buffers in 1 L bottles and economical 5 L cubes.

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CellPro™ Tris Solution, Sterile, Filtered

Supplier: Alkali Scientific

Maintain accurate pH levels with CellPro™ Tris solution, offering sterile and filtered solutions for your research needs.

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Gyrolab™ Wash Buffer and Rexxip Buffers, Gyros Protein Technologies

Supplier: GYROS US INC. MS

Gyrolab™ wash buffer (pH 11) is a biodegradable high pH washing buffer that is highly efficient when used in combination with Rexxip buffers.

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CellPro™ TBE (Tris-borate EDTA), Sterile, Filtered

Supplier: Alkali Scientific

Maintain nucleic acid integrity with sterile and filtered CellPro™ TBE (Tris-borate EDTA) buffer.

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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™ RIPA Buffer + Triton + Glycerol, 2X, Sterile, Filtered

Supplier: Alkali Scientific

Enhance protein extraction with CellPro™ RIPA Buffer + Triton + Glycerol, available in 2X concentration, sterile and filtered.

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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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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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CellPro™ MOPS Buffer 10X, Molecular Biology Grade, Sterile Filtered

Supplier: Alkali Scientific

Prepare buffers for electrophoresis with CellPro™ MOPS Buffer 10X, meeting molecular biology grade standards and sterile filtration.

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CellPro™ SSPE, 20X, pH 7.4 (Sodium Phosphate EDTA), Molecular Biology Grade, Sterile Filtered

Supplier: Alkali Scientific

Prepare hybridization buffers with CellPro™ SSPE, 20X, pH 7.4 (Sodium Phosphate EDTA), provided sterile filtered and meeting molecular biology grade standards.