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.
Pierce™ Lane Marker Reducing Sample Buffer, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific Pierce Lane Marker Reducing Sample Buffer is a ready-to-use 5X SDS-PAGE sample loading buffer in a reducing formulation, with a pink dye buffer-front marker. This Sample Buffer contains DTT as the reducing agent, eliminating the strong odor associated with mercaptoethanol-containing buffers.
Expand 1 Items
Phosphate Buffered Saline (PBS) 1X with 0.1% Tween 80
Supplier: Teknova
PBS 1X Solution composition: 137.0 mM Sodium chloride, 4.3 mM sodium phosphate dibasic, 2.7 mM potassium chloride, 1.4 mM potassium phosphate monobasic and 0.1% Tween 80.
Expand 1 Items
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.
Expand 1 Items
Potassium Acetate (Untitrated), 5.0 M, Rockland Immunochemicals
Supplier: Rockland Immunochemical
Expand 1 Items
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
Expand 1 Items
R-UNIVERSAL Epitope Recovery Buffer, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Epitope recovery on formalin-fixed, paraffin embedded tissue sections, requires heat-induced treatment in buffer or sometimes, proteolytic treatment of the deparaffinized tissue section.
Expand 1 Items
NEBuffer™ Set (r1.1, r2.1, r3.1 and rCutSmart™), New England Biolabs
Supplier: New England Biolabs (NEB)
New England Biolabs provides 10X NEBuffer with each restriction endonuclease to assure optimal (100%) activity. Most of our enzymes are supplied with one of four standard NEBuffers. This set contains NEBuffers that contain recombinant Albumin.
Expand 1 Items
Proteometer-UFT Kit
Supplier: NOVILYTIC, LLC
The Proteometer-UFT Kit transforms any LC into an analytical system capable of identifying and quantifying titer content in crude culture filtrate in <90 seconds, without sample preparation.
Expand 1 Items
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.
Expand 1 Items
NEBuffer Set (EcoRI, DpnII), New England Biolabs
Supplier: New England Biolabs (NEB)
New England Biolabs provides 10X NEBuffer with each restriction endonuclease to assure optimal (100%) activity.
Expand 1 Items
T4 RNA Ligase Reaction Buffer, New England Biolabs
Supplier: New England Biolabs (NEB)
New England Biolabs supplies a 10X reaction buffer with all of its enzymes
Expand 1 Items
Earle’s balanced salt solutions (EBSS) Formula I
Supplier: Electron Microscopy Sciences
All of our Earle’s Balanced Salt Solution contains: Potassium Chloride, Sodium Chloride, Sodium Phosphate Monobasic, and D-glucose. Some formulations may contain additional components. All of the solutions are prepared 1X strength.
Expand 1 Items
PBS Buffers pH 7.2
Supplier: CHAPTEC INC CA
Designed for immunohistochemistry techniques, the PBS buffer is used to dilute antibodies and wash the slides.
Expand 5 Items
StickTogether DNA Ligase Buffer, New England Biolabs
Supplier: New England Biolabs (NEB)
StickTogether Buffer is supplied with T3, T7, Hi-T4 and Salt-T4 DNA ligases.
Expand 1 Items
Buffers, Precision Reference Standards, RICCA Chemical Company
Supplier: Ricca Chemical
This precision line of pH Buffers offers tolerances of ±0.005 pH unit or better.
Expand 3 Items
Proteometer-CV Consumables Kit
Supplier: NOVILYTIC, LLC
The Proteometer-CV is designed for the scientific development of mAbs, bi-specifics, or fusion proteins with a human Fc region, regardless of their stage in the development continuum. This kit offers an alternative to traditional charge variant methods that require Protein A.
Expand 1 Items
Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.



