The electrophoresis buffers maintain consistent pH levels during DNA, RNA, and other protein separation. Providing ions that transfer the applied current, the low charge solutions facilitate different molecular sizes to travel at various rates for analyses. Offering additional protection to proteins, the preparative substances prevent degradation for guaranteed sample viability and accurate testing. Available in various molecular weights, the best electrophoresis buffer can be selected based on the specific macromolecules being handled.
1X PBS Buffer with 1% Casein
Supplier: Rockland Immunochemical
Phosphate buffered saline with casein is suitable for multiple applications including biological diluent buffer for antibodies or other biologics.
Expand 2 Items
Buffer, TAE Solution 10X Concentrate (TRIS-Acetate EDTA Buffer)
Supplier: RPI
Buffer, TRIS acetate EDTA 10X solution.
Expand 3 Items
G-Biosciences TBE Running Buffer (10X)
Supplier: G-Biosciences
The primary use of TBE running buffer is in agarose electrophoresis for the separation of nucleic acids (DNA and RNA).
Expand 1 Items
G-Biosciences MOPS Running Buffers (10X)
Supplier: G-Biosciences
A zwitterionic buffer providing consistent buffering capacity in the neutral range, ideal for RNA electrophoresis.
Expand 2 Items
Transfer or electro blotting buffer (10X), pH 8.5, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Liquid
Expand 3 Items
DNA Gel Loading Buffer, Omega Bio-Tek
Supplier: Omega Bio-Tek
The 50X TAE buffer is composed of 2M tris-acetate and 0.05M EDTA at pH 8.3
Expand 1 Items
Buffered Saline Prefilled Tubes, Azer Scientific
Supplier: Azer Scientific Inc.
This sterile 0.85% buffered saline solutions are liquid mediums recommended for use in qualitative procedures that require the use of an isotonic diluent.
Expand 1 Items
TRIS-Buffered Saline, 10X Solution
Supplier: RPI
TBS 10X Solution (Tris Buffered Saline 10X Solution) is a commonly used reagent in life science research. It is a buffered salt solution consisting of Tris (tris(hydroxymethyl)aminomethane) and sodium chloride (NaCl) dissolved in water. TBS 10X Solution is an essential reagent in life science laboratories for maintaining pH stability and providing appropriate ionic conditions for biological experiments.
Expand 5 Items
TE Buffer, Concentrate, OmniPur*. 100X.
Supplier: MilliporeSigma
Colorless, hazefree liquid
Expand 1 Items
LDS-sample buffer (4X), reducing, Thermo Scientific
Supplier: Thermo Scientific Chemicals
LDS-sample buffer (4X), reducing is used to prepare protein samples for denaturing gel electrophoresis. It is used in 1D gel electrophoresis, bis-tris gel electrophoresis, tris-acetate gel electrophoresis, protein Gel electrophoresis, proteins, expression, isolation & analysis.
Expand 1 Items
G-Biosciences TAE Running Buffer (50X)
Supplier: G-Biosciences
The primary use of TAE Running Buffer is in agarose electrophoresis for the separation of nucleic acids (DNA and RNA).
Expand 2 Items
SSPE Buffer, 20X, Liquid Concentrate, OmniPur*.
Supplier: MilliporeSigma
Each liter of concentrate makes 20L of 1X SSPE (0.150M NaCl, 0.010M Sodium Phosphate, 0.001M EDTA).
Expand 1 Items
TAE Buffer, 10X, Molecular Biology Grade, Calbiochem®, MilliporeSigma
Supplier: MilliporeSigma
10X concentrate that can be diluted to a 1X solution containing 40 mM Tris, 40 mM acetate, and 1 mM EDTA, pH ~8.3.
Expand 1 Items
MOPS, Free Acid, Molecular Biology Grade, EMD Millipore
Supplier: MilliporeSigma
MOPS, free acid is a zwitterionic buffer useful in the pH range of 6.5 to 7.9. Has a pKa of 7.20 at 25 °C.
Expand 1 Items
PBS, Phosphate Buffered Saline Tablets, MilliporeSigma
Supplier: MilliporeSigma
Dissolving one tablet in 1 liter of deionized H₂O yields 140 mM NaCl, 10 mM phosphate buffer, and 3 mM KCl, pH 7.4 at 25°C.
Expand 1 Items
4X SDS Sample Buffer, MilliporeSigma
Supplier: MilliporeSigma
The 4X SDS Sample Buffer is a standard formulation commonly used for SDS-PAGE analysis of proteins
Expand 1 Items
LDS-sample buffer (4X), non-reducing, Thermo Scientific
Supplier: Thermo Scientific Chemicals
LDS-sample buffer (4X), non-reducing is used in SDS-polyacrylamide gel electrophoresis (SDS-PAGE). It is used in denaturing gels and is compatible with both coomassie and silver staining and Western blotting applications.
Expand 2 Items
PBS-TWEEN®, Phosphate Buffered Saline Tablets, MilliporeSigma
Supplier: MilliporeSigma
Dissolving one tablet in 1 liter of deionized water yields 140 mM NaCl, 3 mM KCl, 0.05% TWEEN® 20 Detergent, 10 mM phosphate buffer, pH 7.4 at 25°C.
Expand 1 Items
G-Biosciences Hybridization Buffer (Hybridization Neutralizing Solution)
Supplier: G-Biosciences
Ready-to-Use: Convenient, time-saving formulation ideal for consistent experimental reproducibility.
Expand 2 Items
SSC Buffer, 20X, Molecular Grade, Promega
Supplier: Promega Corporation
SSC Buffer, 20X, Molecular Grade is commonly used in nucleic acid hybridization techniques at concentrations from 0.1X to 20X, depending on the application.
Expand 1 Items
MOPS-SDS running buffer (20X), Thermo Scientific
Supplier: Thermo Scientific Chemicals
Running Buffer
Expand 2 Items
TBE Buffer Solution
Supplier: Biotium
5X TBE for preparation of agarose gel running buffer.
Expand 1 Items
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.
Expand 2 Items
BioReady Buffers
Supplier: NANOCOMPOSIX, INC.
The same high quality conjugation reaction buffers, block buffer, and conjugate diluent for covalent conjugation found in our high sensitivity gold conjugation kit, now available in catalog and bulk volumes.
Expand 21 Items
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: Janitorial Supplies
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: Janitorial Supplies
: VWR International
: VWR International