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