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.
VWR® Phosphate Buffered Saline (PBS), Low Phosphate
Supplier: VWR Chemicals
Irradiated solution for use in washing cells.
Expand 1 Items
Buffer, TAE solution 50X concentrate (TRIS-acetate-EDTA buffer)
Supplier: Rockland Immunochemicals
Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
Expand 1 Items
Cell Lysis Buffer, Abcam
Supplier: Abcam
This product is manufactured by BioVision, an Abcam company and was previously called 1067 Cell Lysis Buffer.
Expand 2 Items
Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)
Supplier: Thermo Fisher Scientific
Cloning Buffer, EDTA buffer solution pH 8,0 (0,5 mol/l)
Expand 1 Items
Extraction Enhancer Buffer 50X, Abcam
Supplier: Abcam
Abcam's Extraction Enhancer Buffer 50X is formulated for the preparation of cell or tissues extracts for use in immunoassays.
Expand 2 Items
AEC Substrate Buffer, Abcam
Supplier: Abcam
This product is manufactured by BioVision, an Abcam company and was previously called 2123 AEC Substrate Buffer.
Expand 1 Items
Mini flip-top vial with 9 ml Butterfield's buffer
Supplier: Neogen
The 3M™ Mini Flip-Top Vial with 9 ml Butterfield's Buffer is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.
Expand 1 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
Buffer, triethylammonium acetate, 1 M solution, pH 7,0
Supplier: PanReac AppliChem
Used for the purification of oligonucleotides.
Expand 2 Items
20x PBS buffer with Tween 20, Abcam
Supplier: Abcam
20x Phosphate buffered saline (PBS) wash buffer with tween 20 (pH 6.5 - 6.9) for use during immunolabeling techniques such as immunohistochemistry (IHC). - Contains PBS, 1% sorbitan monolaurate, ethoxylated
Expand 2 Items
Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l)
Expand 3 Items
VWR® Phosphate Buffered Saline (PBS), Low Phosphate, 10X
Supplier: VWR Chemicals
Irradiated concentrate of PBS, suitable for use in washing cells after dilution.
Expand 1 Items
VWR® AVS TITRINORM Buffer Solutions, CRMs, at 25 °C
Supplier: VWR Chemicals
pH Buffer solution, Carbonate, pH value: 10,01, Reference temperature: 25 °C, VWR®, Colourless
Expand 6 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
Buffer, TRIS solution pH 7 (1 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, TRIS buffer solution pH 7 (1 mol/L)
Expand 3 Items
Buffer, TRIS solution pH 8 (1 mol/L)
Supplier: Cayman Chemical
Cloning Buffer, TRIS buffer solution pH 8 (1 mol/L)
Expand 3 Items
#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals