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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.

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.


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Dodávateľ: G BIOSCIENCES
Opis: Blocking buffer is an enhanced blocking agent available in multiple formats. Superior™ Blocking Buffer contains a proprietary antigenically non-determinant protein for blocking Western blot membranes, blocking and storage of ELISA plates, and blocking prior to immunohistochemistry staining.

Katalógové číslo: (45294.AE)
Dodávateľ: Thermo Fisher Scientific
Opis: Cesium Nitrate Buffer solution
Merná jednotka: 1 * 100 mL

Katalógové číslo: (ENZOBMLKI1170030)
Dodávateľ: ENZO LIFE SCIENCES
Opis: Caspase cell lysis buffer, Enzo Life Sciences
Merná jednotka: 1 * 30 mL


Katalógové číslo: (ENZOENZ339050050)
Dodávateľ: ENZO LIFE SCIENCES
Opis: <i>In situ</i> hybridisation buffer for HPV probes (ready-to use) provides a high quality hybridisation medium for <i>In situ</i> hybridisation analyses using either DNA or oligonucleotide probes labeled with biotin-, or fluorescein-modified nucleotides.
Merná jednotka: 1 * 50 mL


Dodávateľ: BIOWEST
Opis: These irrigating buffers and salt solutions are sterile, physiological balanced solutions intended for use in the maintenance of mammalian cells, where a chemically defined, balanced salt solution provides an environment that will maintain the structural and physiological integrity of cells <i>in vitro</i>. Applications include the intermediate steps for cultivation of cells, like washing, centrifugation, suspending and counting, as well as for many analytical methods or biochemical treatments. Principally these solutions should be used to keep the cells in suspension only for minutes or a few hours maximum. These buffers and solutions are not cell culture media.
Dodávateľ: G BIOSCIENCES
Opis: There are many electrophoresis running buffers including: TAE running buffer (50×), TBE running buffer (10×), TBE-urea sample buffer, MOPS running buffer (10×), and MOPS/ SDS running buffer (20×). These include the SDS-PAGE sample loading buffer, SDS-PAGE running buffer, native sample loading buffer, tris glycine native gel running buffer, tricine sample buffer, tris-tricine, tris-tricine-SDS, MES SDS running buffer, MOPS/ SDS running buffer, IEF anode buffer, IEF cathode buffer, zymogram sample buffer, zymogram renature buffer, zymogram development buffer and the discontinuous buffer system.

Katalógové číslo: (ROCKMB-057)
Dodávateľ: ROCKLAND
Opis: This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 60 mM Calcium Chloride, 15% v/v Glycerol, 10mM Tris HCl at a pH of 7,5.
Merná jednotka: 1 * 100 mL


Dodávateľ: OMEGA BIOTEK
Opis: DNA wash buffer concentrate, low salt spin column was solution (makes 250 ml)

Dodávateľ: CAYMAN
Opis: HEPES buffer solution (1 mol/l)

Katalógové číslo: (ROCKMB-018)
Dodávateľ: ROCKLAND
Opis: Sample buffer for protein electrophoresis.
Merná jednotka: 1 * 100 mL


Dodávateľ: OMEGA BIOTEK
Opis: The E.Z.N.A.® RNALock Stabilizer Reagent is an innovative reagent which rapidly lyses cells and tissues to inactivate RNases at room temperature. Simply submerge the samples, such as cell cultures, animal tissues, or white blood cells into the RNALock Stabilizer Reagent. The intact cellular RNA will be preserved even at elevated temperature. Samples can be stored in this reagent in excess of 12 months at −20 °C.
Dodávateľ: BIOTIUM
Opis: A buffer set that blocks non-specific antibody binding as well as direct interaction of fluorescent dyes on antibodies with cells or tissue sections.

Katalógové číslo: (B49)
Dodávateľ: Thermo Fisher Scientific
Opis: Running Buffer, TAE buffer solution 50X concentrate (TRIS-acetate-EDTA buffer)
Merná jednotka: 1 * 1 KIT

Certifikáty


Dodávateľ: G BIOSCIENCES
Opis: FirstChoice™ Blocking Buffer is ideal as a first choice for optimization of new assays and systems, or when determining the optimal blocking buffer for elimination of non specific binding sites in ELISA, blotting, immunohistochemistry and other applications. Buffers are conveniently supplied in widely used TBS (Tris-buffered saline at pH 7,5) and PBS (phosphate-buffered saline at pH 7,5) buffers as well as in separate formulations containing Tween® 20 for improving blocking efficiencies.

Dodávateľ: CAYMAN
Opis: Cloning Buffer, TRIS buffer solution pH 8 (1 mol/L)
Dodávateľ: CAYMAN
Opis: Cloning Buffer, TRIS buffer solution pH 7,5 (1 mol/l)

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