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.
TEA, 0,2 M buffer soln., pH 8,0
Supplier: Thermo Fisher Scientific
TEA buffer solution, 0,2 M, pH value: 8,0, Colourless, Odourless, Liquid
Expand 1 Items
Buffers, MES, 1,0 M solutions
Supplier: Thermo Fisher Scientific
MES, buffer solution, 1,0 M, pH value: 7.5, Liquid
Expand 15 Items
TRIS-glycine-SDS running buffer (10X), pH 8,3 test
Supplier: Thermo Fisher Scientific
Running Buffer, TRIS-glycine-SDS running buffer (10X)
Expand 3 Items
TRIS-glycine native sample buffer (4X), pH 8,6
Supplier: Thermo Fisher Scientific
Loading Buffer, TRIS-Glycine Native Sample Buffer (4X)
Expand 2 Items
HEPES lysis buffer with NP-40 (2X)
Supplier: Thermo Fisher Scientific
HEPES lysis buffer with NP-40 (2X), Thermo Fisher Scientific
Expand 1 Items
BES, 0.5 M buffer solutions
Supplier: Thermo Fisher Scientific
BES buffer solution, 0,5 M, pH value: 6,0, Colourless, Liquid
Expand 1 Items
Cesium chloride - lanthanum chloride buffer, for flame AAS, TraceSELECT™, Fluka™
Supplier: Honeywell Chemicals
TraceSELECT™, for flame atomic absorption spectrometry.
Expand 1 Items
MNE buffer, pH 6,5
Supplier: Thermo Fisher Scientific
MNE buffer, pH 6.5, Thermo Fisher Scientific
Expand 2 Items
Phosphate, 0,2 M buffer solution, pH 6,8
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,2 M, pH value: 6,8, Liquid
Expand 1 Items
Phosphate, 0,5M buffer solution, pH 6,5
Supplier: Thermo Fisher Scientific
Phosphate buffer soln, 0,5 M, pH value: 6,5, Liquid
Expand 2 Items
HEPES-buffered saline, pH 7,0 (2X for transfection)
Supplier: Thermo Fisher Scientific
Cell culture buffer, HEPES-buffered Saline
Expand 2 Items
TRIS-buffered saline (TBS, 10X) pH 7,6
Supplier: Thermo Fisher Scientific
Washing buffer, TRIS-buffered saline (TBS, 10X)
Expand 2 Items
Buffer, HEPES solution (1 mol/L), ULTROL Grade, Millipore®
Supplier: Merck Millipore (Calbiochem)
HEPES buffer solution (1 mol/l)
Expand 2 Items
Buffer, TRIS solution pH 7,4 (0,1 mol/L), Millipore®
Supplier: Merck Millipore (Calbiochem)
Cloning Buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)
Expand 1 Items
Buffers, sodium phosphate, 0,5 M solutions
Supplier: Thermo Fisher Scientific
Sodium phosphate, buffer solution, 0,5 M, pH value: 7,6, Liquid
Expand 12 Items
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals