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.
Glycine, 0.2M buffer soln., pH 3.5
Supplier: Thermo Fisher Scientific
Glycine buffer solution, 0,2 M, pH value: 3,5, Odourless, Liquid
Expand 2 Items
Phosphate-buffered saline (PBS, 5X), with EDTA
Supplier: Thermo Fisher Scientific
Phosphate-buffered saline (PBS) with EDTA, 5X, Liquid
Expand 2 Items
Buffer, sodium acetate, 3 M aq, soln,, pH 7,0, autoclaved
Supplier: Thermo Fisher Scientific
Sodium acetate, 3M aq, solution, pH 7,0, autoclaved
Expand 2 Items
NP-40 lysis buffer, low salt
Supplier: Thermo Fisher Scientific
NP-40 lysis buffer, low salt, Thermo Fisher Scientific
Expand 2 Items
AMPD, 0.2 M Buffer Solutions
Supplier: Thermo Fisher Scientific
2-Amino-2-methyl-1,3-propanediol buffer, colorless and odorless.
Expand 2 Items
Buffers, MES, 0,2 M solutions
Supplier: Thermo Fisher Scientific
MES, buffer solution, 0,2 M, pH value: 6,0, Colourless, Liquid
Expand 4 Items
Phosphate, 0,5M buffer solution, pH 8,0
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,5 M, pH value: 8,0, Liquid
Expand 2 Items
Phosphate-citrate Buffer (5X)
Supplier: Thermo Fisher Scientific
Phosphate-Citrate Buffer (5X) is used as a substrate buffer in immunoassay procedures. It is used in SDS PAGE electrophoresis.
Expand 1 Items
RBC lysis buffer for human
Supplier: Thermo Fisher Scientific
RBC lysis buffer for human, Thermo Fisher Scientific
Expand 2 Items
Buffer kit for antibody purification on protein A column
Supplier: Thermo Fisher Scientific
Buffer kit for antibody purification
Expand 1 Items
Separating or resolving buffer (4X)
Supplier: Thermo Fisher Scientific
Separating Buffer, Separating or Resolving Buffer, 4X
Expand 2 Items
MOPS-EDTA-sodium acetate buffer (MESA)
Supplier: Thermo Fisher Scientific
MOPS-EDTA-sodium acetate buffer (MESA), Liquid
Expand 2 Items
TBE urea sample buffer (2X)
Supplier: Thermo Fisher Scientific
Loading Buffer, TBE Urea Sample Buffer, 2X
Expand 2 Items
Phosphate, 0,2 M buffer solution, pH 7,2
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 7,2, Liquid
Expand 2 Items
Alkaline phosphatase buffer-1 (5X)
Supplier: Thermo Fisher Scientific
Cloning Buffer, Alkaline phosphatase buffer (5X)
Expand 2 Items
TRIS-glycine-native running buffer (10x), pH 8,5
Supplier: Thermo Fisher Scientific
Running Buffer, TRIS-glycine-native running buffer (10x)
Expand 2 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals
Catalog #: 20060.320
Supplier: VWR Chemicals