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Showing Results For: Reagenzien (Serva)

Reagenzien (Serva)



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11290.02, Omnilab

11290.02, Omnilab

Ethylene glycol bis(2-aminoethylether)-N, N, N', N'-tetra acetic acid (EGTA) is a unspecific protease inhibitor like EDTA, but with a high selectivity for Ca2+ over Mg2+. Inhibition results from chelating of metal ions leading to their removal from the surrounding medium. An excess of Ca2+ or Mg2+ compensates the inhibitory effect of EGTA. Ethylene glycol bis(2-aminoethylether)-N, N, N', N'-tetra acetic acid (EGTA) is a unspecific protease inhibitor like EDTA, but with a high selectivity for Ca2+ over Mg2+. Inhibition results from chelating of metal ions leading to their removal from the surrounding medium. An excess of Ca2+ or Mg2+ compensates the inhibitory effect of EGTA.

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22367.03, Omnilab

22367.03, Omnilab

A very soft material for plugging columns in gas and liquid chromatography. A very soft material for plugging columns in gas and liquid chromatography.

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14500.01, Omnilab

14500.01, Omnilab

Bayol F is a paraffin oil of low viscosity used as cooling fluid in horizontal flatbed gel electrophoresis. Bayol F is a paraffin oil of low viscosity used as cooling fluid in horizontal flatbed gel electrophoresis.

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30890.02, Omnilab

30890.02, Omnilab

Activated charcoal from peat. Acid washed. Activated charcoal from peat. Acid washed.

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32800.03, Omnilab

32800.03, Omnilab

Especially purified for fluorimetric histidine determination (1). Reagent for amines and alkaloids (2) as well for amino acids (3, 4) and peptides (5, 6). Especially purified for fluorimetric histidine determination (1). Reagent for amines and alkaloids (2) as well for amino acids (3, 4) and peptides (5, 6).

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12396.03, Omnilab

12396.03, Omnilab

For anesthetization of fish and other cold-blooded animals. For anesthetization of fish and other cold-blooded animals.

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22367.01, Omnilab

22367.01, Omnilab

A very soft material for plugging columns in gas and liquid chromatography. A very soft material for plugging columns in gas and liquid chromatography.

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35119.01, Omnilab

35119.01, Omnilab

Dow Corning® 30 % polydimethylsiloxane in water, contains traces of emulsifiers derived from plant. Dow Corning® 30 % polydimethylsiloxane in water, contains traces of emulsifiers derived from plant.

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36970.03, Omnilab

36970.03, Omnilab

Water-soluble and odorless reagent for selective and fast reduction of disulfides. Does not react with other functional groups of proteins. Unreactive towards many common alkylating reagents, so reductions have been carried out simultaneously with alkylations. More stable and effective than DTT. The strength of the phosphorus-oxygen bond makes the reaction irreversible. Dilute solutions of TCEP (1 mM) react rapidly at room temperature. Suitable also in mass spectrometry applications. Water-soluble and odorless reagent for selective and fast reduction of disulfides. Does not react with other functional groups of proteins. Unreactive towards many common alkylating reagents, so reductions have been carried out simultaneously with alkylations. More stable and effective than DTT. The strength of the phosphorus-oxygen bond makes the reaction irreversible. Dilute solutions of TCEP (1 mM) react rapidly at room temperature. Suitable also in mass spectrometry applications.

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36108.01, Omnilab

36108.01, Omnilab

Colorimetric reagent commonly used in the detection of malondialdehyde (MDA), a marker of lipid peroxidation. It forms a complex with MDA that can be quantified by colorimetric detection at 532 nm as a measure of lipid peroxidation. Colorimetric reagent commonly used in the detection of malondialdehyde (MDA), a marker of lipid peroxidation. It forms a complex with MDA that can be quantified by colorimetric detection at 532 nm as a measure of lipid peroxidation.

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New
35119.02, Omnilab

35119.02, Omnilab

Dow Corning® 30 % polydimethylsiloxane in water, contains traces of emulsifiers derived from plant. Dow Corning® 30 % polydimethylsiloxane in water, contains traces of emulsifiers derived from plant.

Product Detail
New
36970.01, Omnilab

36970.01, Omnilab

Water-soluble and odorless reagent for selective and fast reduction of disulfides. Does not react with other functional groups of proteins. Unreactive towards many common alkylating reagents, so reductions have been carried out simultaneously with alkylations. More stable and effective than DTT. The strength of the phosphorus-oxygen bond makes the reaction irreversible. Dilute solutions of TCEP (1 mM) react rapidly at room temperature. Suitable also in mass spectrometry applications. Water-soluble and odorless reagent for selective and fast reduction of disulfides. Does not react with other functional groups of proteins. Unreactive towards many common alkylating reagents, so reductions have been carried out simultaneously with alkylations. More stable and effective than DTT. The strength of the phosphorus-oxygen bond makes the reaction irreversible. Dilute solutions of TCEP (1 mM) react rapidly at room temperature. Suitable also in mass spectrometry applications.

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