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.
Buffer, TAE solution 50X concentrate (TRIS-acetate-EDTA buffer)
Supplier: Thermo Fisher Scientific
Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
Expand 3 Items
AMP, 0.2 M Buffer Solutions
Supplier: Thermo Fisher Scientific
2-Amino-2-methyl-1-propanol buffer, colorless and odorless.
Expand 1 Items
TAPS, 0,2 M buffer soln., pH 8,5
Supplier: Thermo Fisher Scientific
TAPS buffer soln, 0,2 M, pH value: 8,5, Liquid
Expand 1 Items
Transformation buffer-2, pH 7,5
Supplier: Thermo Fisher Scientific
Cloning Buffer, Transformation buffer
Expand 1 Items
HEPES protein extraction buffer (5X)
Supplier: Thermo Fisher Scientific
Thermo Fisher Scientific
Expand 1 Items
IEF Anode buffer (50X)
Supplier: Thermo Fisher Scientific
Running Buffer, IEF Anode buffer (50X)
Expand 2 Items
Tween 20 washing buffer, 1% in PBS (10X)
Supplier: Thermo Fisher Scientific
Washing buffer, Tween 20 washing buffer, 1% in PBS (10X)
Expand 3 Items
Phosphate, 0,5M buffer solution, pH 7,5
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,5 M, pH value: 7,5, Liquid
Expand 2 Items
Stacking buffer (4X)
Supplier: Thermo Fisher Scientific
Electrophoresis, Stacking Buffer, 4X
Expand 2 Items
Buffer, TBE solution 5X concentrate (TRIS-borate-EDTA buffer)
Supplier: Thermo Fisher Scientific
Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer)
Expand 2 Items
Phosphate-buffered saline (PBS, 10X), with Triton® X-100
Supplier: Thermo Fisher Scientific
Washing buffer, Phosphate-buffered saline (PBS, 10X), with Triton® X-100
Expand 2 Items
Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L)
Supplier: Thermo Fisher Scientific
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
Expand 1 Items
Tween 20 washing buffer, 0,5% in PBS (10X)
Supplier: Thermo Fisher Scientific
Washing buffer, Tween 20 washing buffer, 0,5% in PBS (10X)
Expand 2 Items
Laemmli SDS sample buffer, non-reducing (4X)
Supplier: Thermo Fisher Scientific
Loading Buffer, Laemmli SDS Sample Buffer, non-reducing, 4X
Expand 2 Items
IEF Sample buffer (4X) pH 3 to 7 with lysine
Supplier: Thermo Fisher Scientific
Loading Buffer, IEF Sample Buffer (4X) with Lysine
Expand 1 Items
Buffer, tris(hydroxymethyl)aminomethane hydrochloride, 1 M stock soln, pH 8,0
Supplier: Thermo Fisher Scientific
Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
Expand 1 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