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.
GenScript® Broad Multi Color Pre-Stained Protein Standard, GenScript
Supplier: Genscript
GenScript offers a wide selection of Protein molecular weight standards for SDS-PAGE and Western blot, including prestained, unstained, peptide, Western-viewable, and other standards.
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Monarch® Precipitation Enhancer, New England Biolabs
Supplier: New England Biolabs (NEB)
The Monarch® precipitation enhancer solution, supplied as a component of the Monarch® HMW DNA extraction kit for cells and blood, is a salt-based solution that facilitates the precipitation of DNA onto the Monarch® DNA capture beads during HMW DNA extraction from cells and blood.
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Luna Cell Ready Lysis Module, New England Biolabs
Supplier: New England Biolabs (NEB)
Cell cultures are often analyzed for gene expression or treatment responses as a proxy for a living organism. Traditionally, RNA is extracted and purified from treated cells via column-based or chemical methods. The Luna Cell Ready Lysis Module is a fast, convenient, and sensitive alternative for evaluating RNA expression levels without performing traditional RNA extraction steps.
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Buffer Powder Pillows
Supplier: Hach
The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.
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Aqua Block™ Tris
Supplier: Arlington Scientific
A non-mammalian blocking reagent supplied in tris for diagnostic systems involving membrane or other solid phase material.
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Aquatic Block™ PBS
Supplier: Arlington Scientific
A non-mammalian blocking reagent supplied in PBS for diagnostic systems involving membrane or other solid phase material.
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Balance Blocker™ Tris
Supplier: Arlington Scientific
A universal blocking reagent supplied in tris for diagnostic and research systems.
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BLOK™ Casein, 1% Casein Protein Blocking Solution, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' BLOK™ Casein is a purified protein, used for blocking free binding sites in western blot, ELISA plate well, immunohistochemistry and other immunochemical applications.
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Tris-Glycine, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' Tris-Glycine [10X] contains: 0.25M Tris and 1.92M Glycine, at a pH of 8.3.
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Balance Blocker™ PBS (with Surfactant)
Supplier: Arlington Scientific
A universal blocking reagent supplied in PBS for diagnostic and research systems.
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Aquatic Block™ Tris
Supplier: Arlington Scientific
A non-mammalian blocking reagent supplied in tris for diagnostic systems involving membrane or other solid phase material. This new reagent imparts superior stability and flow characteristics, while utilizing proteins that do not interact with mammalian antibodies.
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Aquatic Block™ Serum-Free PBS (with Surfactant)
Supplier: Arlington Scientific
A non-mammalian blocking reagent supplied in PBS for diagnostic systems involving membrane or other solid phase material.
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BLOK™ BSA, 10% BSA Protein Blocking Solution, G-Biosciences
Supplier: G-Biosciences
G-Biosciences' BLOK™ BSA is a 10% BSA protein blocking solution suitable for blocking Western blots, ELISA and dot Blots
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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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Pierce™ SuperBlock™ Dry Blend Blocking Buffer, Thermo Scientific
Supplier: Invitrogen
SuperBlock (TBS) Blocking Buffer is an optimised TBS solution containing a protein that provides incredibly fast and effective blocking for ELISA, IHC and Western Blot Analysis.
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Pierce™ 10X Tris-Glycine Buffer, Thermo Scientific
Supplier: Invitrogen
These space-saving stock solutions are ideal for quick preparation of standard Tris-glycine (pH 8.5) transfer buffer which is used for Western blotting.
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Restore™ Western Blot Stripping Buffer, Thermo Scientific
Supplier: Invitrogen
Thermo Scientific Restore™ Western Blot Stripping Buffer safely and effectively removes primary and secondary antibodies from nitrocellulose and PVDF membranes to allow chemiluminescent Western blots to be reprobed.
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Sodium acetate, 3 M aq. soln., pH 7.0, autoclaved, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
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Diluent Solution, Sterile, Teknova
Supplier: Teknova
Diluent for immunological applications.
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100 mM Sodium Phosphate with 10 mM EDTA and 0.01% Tween-20
Supplier: Teknova
100 mM sodium phosphate with 10 mM EDTA and 0.01% Tween-20
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EDTA Solution, 0.5 M, Molecular Biology Grade, Promega
Supplier: Promega Corporation
This EDTA solution is a chelator of divalent cations and is suitable for biochemistry and molecular biology applications
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Nuclear Extraction Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the quick and simple isolation of nuclear and cytoplasmic fractions from cultured cells and tissue homogenates
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Nuclear and Cytoplasmic Extraction Kit, G-Biosciences
Supplier: G-Biosciences
For the enrichment of cytoplasmic and nuclear fractions from cultured cells and tissues
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GenScript® WB-MASTER Protein Standard, GenScript
Supplier: Genscript
WB-MASTER Protein Standard, Designed for convenient protein identification in western blot, Consists of 7 recombinant proteins with MW of 20-120KDa, Volume: 2.5-10 ul/well, the loading volume of the marker should be optimized for different experiments, Size: 250ul
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Pierce™ DNA Extraction Buffer, Phenol:Chloroform and Tris Buffer, Thermo Scientific
Supplier: Invitrogen
Thermo Scientific Pierce Phenol-Chloroform is phenol supplied premixed with chloroform:isoamyl alcohol (25:24:1).
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G-Biosciences ACD (Acid Citrate Dextrose) Solutions for Anticoagulants
Supplier: G-Biosciences
ACD (Acid Citrate Dextrose) Solution A and ACD (Acid Citrate Dextrose) Solution B are anticoagulants for whole blood and also act as acidifying agents to platelet poor plasma.
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Cell Lysis Solution (Genomic Purification), 1 liter, Promega
Supplier: Promega Corporation
An easy, solution-based method for isolation of DNA from white blood cells, tissue culture cells, animal tissue, plant tissue, yeast and Gram-positive and Gram-negative bacteria.
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CellPro™ ACK Lysing Buffer, Sterile
Supplier: Alkali Scientific
Efficiently lyse red blood cells with CellPro™ ACK Lysing Buffer, ensuring reliability and sterility in your experiments.
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Tricine, Ultra Pure (N-(Tris (Hydroxymethyl) Methyl) Glycine)
Supplier: RPI
Tricine, Ultra Pure (N-(Tris (Hydroxymethyl) Methyl) Glycine)
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EDTA 10 mM, (pH 8.0), Promega
Supplier: Promega Corporation
EDTA is a chelator of divalent cations suitable for biochemistry and molecular biology applications.