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Used in cell culture to protect microorganisms, animal and plant cells against mechanical damage. Strongly hydrophilic detergent. More than 10 % soluble in water, forms foams moderately.MP ca. 55 °C, CMC (25 °C) 0.04 mM, HLB ca. 29Polyol detergent, block-copolymer. Poly(propylene glycol) (Mr ca. 1 750): polyethylene glycol ca. 1:4. Used in cell culture to protect microorganisms, animal and plant cells against mechanical damage. Strongly hydrophilic detergent. More than 10 % soluble in water, forms foams moderately.MP ca. 55 °C, CMC (25 °C) 0.04 mM, HLB ca. 29Polyol detergent, block-copolymer. Poly(propylene glycol) (Mr ca. 1 750): polyethylene glycol ca. 1:4.
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Digitonin is a naturally occurring surfactant, which is especially useful for receptor solubilization. The detergent is frequently applied as hemolysis reagent and for permeabilization of certain types of cells e.g. blood platelets, hepatocytes, yeast or tumor cells. Also used for the estimation of cholesterol.CMC (25 °C) 0.67 - 0.73 mM, Na (25 °C) 60, HLB 0.4Turbidity: 1 g is suspended in 20 ml water and dissolved by heating to 95 - 98 °C for 15 minutes. Digitonin is a naturally occurring surfactant, which is especially useful for receptor solubilization. The detergent is frequently applied as hemolysis reagent and for permeabilization of certain types of cells e.g. blood platelets, hepatocytes, yeast or tumor cells. Also used for the estimation of cholesterol.CMC (25 °C) 0.67 - 0.73 mM, Na (25 °C) 60, HLB 0.4Turbidity: 1 g is suspended in 20 ml water and dissolved by heating to 95 - 98 °C for 15 minutes.
Product Detail
The tensid Synperonic® F108, a polyoxyethylene-polyoxypropylene block copolymer, is an effective solubilizer for substances demonstrating pharmaceutical activity. The strongly hydrophilic non-ionic detergent demonstrates good adsorption characteristics. These particular properties may be of interest in pharmaceutical chemistry e.g. for the coating of liposomes. Synperonic® F108 is used as cleansing agent, emulsifier, dispersant, wetter, solubilizer and adjuvant for lentiviral transduction.Polypropylene glycol (Mr ca. 3 250): poly(ethylene glycol) ca. 1:4. MP 55 - 60 °C, HLB ca. 27. More than 10 % soluble in water. The tensid Synperonic® F108, a polyoxyethylene-polyoxypropylene block copolymer, is an effective solubilizer for substances demonstrating pharmaceutical activity. The strongly hydrophilic non-ionic detergent demonstrates good adsorption characteristics. These particular properties may be of interest in pharmaceutical chemistry e.g. for the coating of liposomes. Synperonic® F108 is used as cleansing agent, emulsifier, dispersant, wetter, solubilizer and adjuvant for lentiviral transduction.Polypropylene glycol (Mr ca. 3 250): poly(ethylene glycol) ca. 1:4. MP 55 - 60 °C, HLB ca. 27. More than 10 % soluble in water.
Product Detail
CMC (25 °C) 2.4 - 5 mM, Na (25 °C) 2 - 19.9, HLB 16For bacteriology and enzymology. Suitable for solubilization of many membrane proteins and phospholipids. CMC (25 °C) 2.4 - 5 mM, Na (25 °C) 2 - 19.9, HLB 16For bacteriology and enzymology. Suitable for solubilization of many membrane proteins and phospholipids.
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32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request. 32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request.
Product Detail
Digitonin is a naturally occurring surfactant, which is especially useful for receptor solubilization. The detergent is frequently applied as hemolysis reagent and for permeabilization of certain types of cells e.g. blood platelets, hepatocytes, yeast or tumor cells. Also used for the estimation of cholesterol.CMC (25 °C) 0.67 - 0.73 mM, Na (25 °C) 60, HLB 0.4Turbidity: 1 g is suspended in 20 ml water and dissolved by heating to 95 - 98 °C for 15 minutes. Digitonin is a naturally occurring surfactant, which is especially useful for receptor solubilization. The detergent is frequently applied as hemolysis reagent and for permeabilization of certain types of cells e.g. blood platelets, hepatocytes, yeast or tumor cells. Also used for the estimation of cholesterol.CMC (25 °C) 0.67 - 0.73 mM, Na (25 °C) 60, HLB 0.4Turbidity: 1 g is suspended in 20 ml water and dissolved by heating to 95 - 98 °C for 15 minutes.
Product Detail
CMC (25 °C) 0.92 mM, Na (25 °C) 61Cationic surfactant used instead of SDS in electrophoresis of highly charged and membrane protein subunits (1). Surfactant for modifying silica for HPLC (2). Suitable for cell permeabilization (3) and DNA isolation (4). Increases the efficiency of chemiluminescence (5, 6). CMC (25 °C) 0.92 mM, Na (25 °C) 61Cationic surfactant used instead of SDS in electrophoresis of highly charged and membrane protein subunits (1). Surfactant for modifying silica for HPLC (2). Suitable for cell permeabilization (3) and DNA isolation (4). Increases the efficiency of chemiluminescence (5, 6).
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Tween® 80, belonging to the family of polysorbates, is non-ionic surfactant for extraction of membrane proteins and isolation of cell nuclei from mammalian cell lines. The detergent is used as a carrier solution for specific injections in mice and rats and for the determination of esterase activity in bacterial cells. Industrially, Tween® 80 is used as a stabiliser and emulsifier. Tested for use in tissue culture. n ca. 20, CMC (25 °C) 0.01 mM, HLB 15.0 Tween® 80, belonging to the family of polysorbates, is non-ionic surfactant for extraction of membrane proteins and isolation of cell nuclei from mammalian cell lines. The detergent is used as a carrier solution for specific injections in mice and rats and for the determination of esterase activity in bacterial cells. Industrially, Tween® 80 is used as a stabiliser and emulsifier. Tested for use in tissue culture. n ca. 20, CMC (25 °C) 0.01 mM, HLB 15.0
Product Detail
32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request.32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request. 32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request.32 % aqueous solution of sodium C9-C11 alkylethersulfates.A dilution of 1:20 has pH 7.6. For determination of iron in serum (1). Teepol 710 originally used by the author is no longer available. A modification of Lauber's procedure can be supplied on request.
Product Detail
Tween® 20, belonging to the family of polysorbates, is a non-ionic surfactant, which effectively prevents non-specific reactions between antibodies, antigens and other molecules (1, 2). The detergent is used in sample preparation and signal transduction research for solubilisation of membrane components (3) and in density centrifugation of viruses (4). Tween® 20 serves as an emulsifier for the preparation of stable oil-in-water emulsions.Used as a component of: • Wash buffer and blocking buffer in Western blot analyses • Blocking buffer for immunohistochemistry • Wash buffer for ELISA (Enzyme-linked Immunosorbent Assay) • Reaction mixture for PCR (polymerase chain reaction)n ca. 20, CMC (25 °C) 0.059 mM, HLB 16.7 Tween® 20, belonging to the family of polysorbates, is a non-ionic surfactant, which effectively prevents non-specific reactions between antibodies, antigens and other molecules (1, 2). The detergent is used in sample preparation and signal transduction research for solubilisation of membrane components (3) and in density centrifugation of viruses (4). Tween® 20 serves as an emulsifier for the preparation of stable oil-in-water emulsions.Used as a component of: • Wash buffer and blocking buffer in Western blot analyses • Blocking buffer for immunohistochemistry • Wash buffer for ELISA (Enzyme-linked Immunosorbent Assay) • Reaction mixture for PCR (polymerase chain reaction)n ca. 20, CMC (25 °C) 0.059 mM, HLB 16.7
Product Detail
The tensid Synperonic® F108, a polyoxyethylene-polyoxypropylene block copolymer, is an effective solubilizer for substances demonstrating pharmaceutical activity. The strongly hydrophilic non-ionic detergent demonstrates good adsorption characteristics. These particular properties may be of interest in pharmaceutical chemistry e.g. for the coating of liposomes. Synperonic® F108 is used as cleansing agent, emulsifier, dispersant, wetter, solubilizer and adjuvant for lentiviral transduction.Polypropylene glycol (Mr ca. 3 250): poly(ethylene glycol) ca. 1:4. MP 55 - 60 °C, HLB ca. 27. More than 10 % soluble in water. The tensid Synperonic® F108, a polyoxyethylene-polyoxypropylene block copolymer, is an effective solubilizer for substances demonstrating pharmaceutical activity. The strongly hydrophilic non-ionic detergent demonstrates good adsorption characteristics. These particular properties may be of interest in pharmaceutical chemistry e.g. for the coating of liposomes. Synperonic® F108 is used as cleansing agent, emulsifier, dispersant, wetter, solubilizer and adjuvant for lentiviral transduction.Polypropylene glycol (Mr ca. 3 250): poly(ethylene glycol) ca. 1:4. MP 55 - 60 °C, HLB ca. 27. More than 10 % soluble in water.
Product Detail
CMC (25 °C) 2.4 - 5 mM, Na (25 °C) 2 - 19.9, HLB 16For bacteriology and enzymology. Suitable for solubilization of many membrane proteins and phospholipids. CMC (25 °C) 2.4 - 5 mM, Na (25 °C) 2 - 19.9, HLB 16For bacteriology and enzymology. Suitable for solubilization of many membrane proteins and phospholipids.
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