Elektroforese buffere
Elektroforesebuffere opretholder stabile pH-niveauer under adskillelse af DNA, RNA og andre proteiner. Ved at levere ioner, der overfører den påførte strøm, gør de lavladede opløsninger det muligt for molekyler af forskellige størrelser at bevæge sig med forskellige hastigheder til analyse. Som ekstra beskyttelse af proteiner forhindrer de præparative stoffer nedbrydning og sikrer dermed prøvernes levedygtighed og nøjagtige testresultater. Tilgængelige i forskellige molekylvægte kan den bedste elektroforesebuffer vælges ud fra de specifikke makromolekyler, der håndteres.
Pierce™ Fish Serum Blocking Buffer,Thermo Scientific
Supplier: Thermo Fisher Scientific
This Fish Serum blocking buffer is steelhead salmon serum in PBS that is especially useful as a blocking agent in IHC and other detection methods involving mammalian samples.
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TAE buffer (20X), Pierce™
Supplier: Thermo Fisher Scientific
20X TAE buffer is a space-saving stock solution that is ideal for casting and preparing Tris-Acetate EDTA running buffer used for agarose gel electrophoresis of nucleic acids.
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Tris-Glycine native gel running buffer
Supplier: G-Biosciences
Running Buffer, Tris-Glycine [10X]
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Electrophoresis running buffers, Pierce™
Supplier: Thermo Fisher Scientific
These are space-saving stock solution that is ideal for quickly preparing running buffer used for gel electrophoresis.
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Pierce™ Buffer, TBS Solution 20X Concentrate (TRIS Buffered Saline)
Supplier: Thermo Fisher Scientific
Our variety of Pierce Concentrated Buffer stock solutions are ready to use without having to weigh and dissolve dry ingredients or adjust the pH with concentrated acid or base. Simply dilute the liquid stock solution with pure water and proceed with your experiment.
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Protein blocking solution, BLOK™ BLOTTO
Supplier: G-Biosciences
BLOK™ BLOTTO is a 5% novel modified milk protein solution used for Westerns, ELISA and dot blot blocking.
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Blocker™ Blocking Buffer, BLOTTO in TBS
Supplier: Thermo Fisher Scientific
Blocker™ BLOTTO is a ready-to-use 5% solution of non fat powdered milk in Tris-buffered saline for Western blot, ELISA, IHC and other detection methods.
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Buffer, TBE (Tris-borate-EDTA) powder for 10X concentrated solution
Supplier: PanReac AppliChem
Powder for 10X concentrated aqueous solution (170,28 g/L). Composed of 0,89 M Tris, 0,89 M boric acid and 0,02 M EDTA.Na₂.
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Buffer, TRIS-glycine-SDS solution 10X concentrate (TGS buffer) pH 8,3
Supplier: PanReac AppliChem
Running Buffer, TRIS-glycine-SDS buffer solution 10X concentrate (TGS buffer) pH 8,3
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Wash buffers, femto TBST™ and femto PBST™
Supplier: G-Biosciences
The femto TBST™ and femto PBST™ wash buffers will enhance sensitivity of immunoassays by minimising the 'washing out' of immuno agents or immuno complexes, a common problem associated with classical TBST and PBST buffers. The wash buffers aid in the generation of cleaner backgrounds, resulting in a larger ratio of signal to background. These can be used for incubation and washing procedures.
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TAE buffer, 50X
Supplier: EDVOTEK
This 50X concentrated solution (Tris-acetate, EDTA, pH 7,8) is sufficient for making 5 L of diluted working buffer for making agarose gels and electrophoresis chamber buffer.
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VHB DNA Washing Buffer
Supplier: OMEGA BIO-TEK
VHB buffer must be diluted with ethanol before use.
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Pierce™ Blocking Buffers, Protein Free
Supplier: Thermo Fisher Scientific
These protein-free blocking buffers are either a PBS or a TBS formulation of a non protein compound that provides effective blocking for membrane based and plate based protein detection methods, resulting in extremely low background.
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Wash buffer, Pierce™ Fast Wash Buffer
Supplier: Thermo Fisher Scientific
Pierce™ Fast Wash buffer, 10X, for use with Pierce™ Fast Blocking buffer.
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Blocking buffer, Blocker™ BSA (10X) in PBS or TBS
Supplier: Thermo Fisher Scientific
Blocker BSA in PBS or TBS are ready-to-use, 1X PBS or TBS solutions of 10X (10%) bovine serum albumin protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
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