VWR, Part of Avantor - Produtos químicos e material científico de laboratório

The electrophoresis buffers maintain consistent pH levels during DNA, RNA, and other protein separation. Providing ions that transfer the applied current, the low charge solutions facilitate different molecular sizes to travel at various rates for analyses. Offering additional protection to proteins, the preparative substances prevent degradation for guaranteed sample viability and accurate testing. Available in various molecular weights, the best electrophoresis buffer can be selected based on the specific macromolecules being handled.

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VWR®, MOPS 10X buffer for biotechnology

Código de Artigo: (E526-500ML)

Fornecedor: VWR Chemicals

Descrição: MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA. Having a pH buffering range from 6,5 to 7,9, MOPS works exceptionally well with formaldehyde gels at 20 mM concentration.

UOM: 1 * 500 mL

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VWR® TBE Buffer Solution, 10X Concentrate (Tris-Borate-EDTA Buffer), UltraPure Grade

Código de Artigo: (E442-500ML)

Fornecedor: VWR Chemicals

Descrição: Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)

UOM: 1 * 500 mL

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VWR® UltraPure, Tris-glycine buffers, 10X concentrate

Fornecedor: VWR Chemicals

Descrição: Running buffers for both 1-D and 2-D protein gel electrophoresis.

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VWR® Buffer, MES-SDS, 20X, UltraPure Grade

Código de Artigo: (K856-500ML)

Fornecedor: VWR Chemicals

Descrição: Useful for high resolution of proteins on neutral pH SDS-PAGE gels.

UOM: 1 * 500 mL

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VWR® UltraPure, Tris-acetate-EDTA (TAE) buffer

Fornecedor: VWR Chemicals

Descrição: TAE is an extensively used buffer for agarose gel electrophoresis applications requiring high resolution and separation of high molecular weight, double-stranded DNA. TAE buffer is more compatible with in-gel manipulations and band recovery procedures than TBE buffer.

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TPE buffer, 10X tris-phosphate-EDTA, pH 8

Código de Artigo: (ROCKMB-021)

Fornecedor: Rockland Immunochemicals

Descrição: Running Buffer, Tris-phosphate-EDTA 10X (TPE) (0,9 M tris-phosphate 0,01 M EDTA pH 8,0)

UOM: 1 * 1 L

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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer)

Código de Artigo: (ROCKMB-019)

Fornecedor: Rockland Immunochemicals

Descrição: Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)

UOM: 1 * 1 L

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SDS-Page running gel buffers, 10X concentrate

Código de Artigo: (ROCKMB-017)

Fornecedor: Rockland Immunochemicals

Descrição: SDS-PAGE, sodium dodecyl sulfate polyacrylamide gel electrophoresis, describes a technique widely used in biochemistry to separate proteins according to their electrophoretic mobility (a function of the length of a polypeptide chain and its charge) and no other physical feature. SDS is an anionic detergent applied to protein sample to linearise proteins and to impart a negative charge to linearised proteins.

UOM: 1 * 1 L

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Buffer, TBE solution 5X concentrate (TRIS-borate-EDTA buffer)

Código de Artigo: (41006.)

Fornecedor: Biotium

Descrição: Running Buffer, TBE buffer solution 5X concentrate (TRIS-borate-EDTA buffer)

UOM: 1 * 4 L

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VWR®, Tris-borate-EDTA (TBE) buffer

Fornecedor: VWR Chemicals

Descrição: TBE is optimised for DNA electrophoresis techniques using both acrylamide and agarose. Buffers are available as liquid concentrate or Ready-Pack™ (a foil pouch containing sufficient material to prepare 1 litre of 10X concentrate).

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