Tween 20

Molecular biology grade Tween 20 is a non-ionic surfactant used in blocking solutions. Store at room temperature.

Fatty acid composition: Lauric acid: Approximately 50% Balance: Myristic, Palmitic and Stearic acids

Synonyms: Polysorbate 20Polyethylene glycol sorbitan monolaurate CAS No.: 9005-64-5 Molecular Weight: 1227.54 MDL No.: MFCD00165986 Appearance: Yellow liquid Density: 1.095 Refractive Index: 1.468 Storage Temperature: Store at RT

Synonyms: Polysorbate 20; Sorbitan Monolaurate Non-ionic nondenaturing detergent used in buffers to solubilize membrane proteins Commonly used in gels for PAGE isoelectric focusing Reagent Grade Heavy metals (such as Pb):

Tween® 20 Tween® 20 is a non-ionic detergent that is provided for research purposes or as a 10% proteomic grade solution. Proteomic Grade: DG011, DG012, DG511, DG519 Research Grade: 786-517, 786-518 Proteomic Grade Detergent Solutions Many commercial grade…

General description Tween 20, also referred to as poly(oxyethylene)n-sorbitan-monolaurate, is a non-ionic surfactant. It is mainly used in membrane research. Quality Purity: <2 ppm peroxide content (as H2O2), <200 μM carbonyls, <100 μS conductivity. Specially purified for…

…glycol sorbitan monolaurate; Polyoxyethylenesorbitan monolaurate MDL Number: MFCD00165986 Density: 1.095 g/mL at 25 C (lit.) Refractive Index: n20/D 1.468 (lit.) Application: Non-ionic detergent Legal Information: TWEEN is a registered trademark of Croda International PLC

Low-peroxide; Low-carbonyls Synonym(s): Polyethylene glycol sorbitan monolaurate; Polyoxyethylenesorbitan monolaurate MDL Number: MFCD00165986 Density: 1.095 g/mL at 25 °C(lit.); 1.1 g/cm 3  at 25 °C(lit.) Refractive Index: n 20/D 1.468(lit.)…

Low-peroxide; Low-carbonyls Synonym(s): Polyethylene glycol sorbitan monolaurate; Polyoxyethylenesorbitan monolaurate MDL Number: MFCD00165986 Density: 1.095 g/mL at 25 °C(lit.); 1.1 g/cm 3  at 25 °C(lit.) Refractive Index: n 20/D 1.468(lit.)…

DPBS is a balanced salt solution (BSS) used for the handling and culturing of mammalian cells. The lack of calcium and magnesium allows DPBS to be used to wash and rinse suspended cells. Without Phenol Red Applications DPBS can be used to provide a buffer system to maintain cell culture…

Polyoxyethylene-20 (TWEEN 20)

…oil-in-water emulsions. TWEEN 20 has been used in pre-extraction of membranes to remove peripheral proteins (used at 2% for extraction of membrane-bound proteins). TWEEN 20 has been used as a blocking agent for membrane based immunoassays at a typical concentration of 0.05%. TWEEN 20 can be used for…

TBS with Tween, 20X, 7.4 pH, Sterile Buffered

… 9005-64-5 Density: 1.095 g/mL at 25 °C(lit.); 1.1 g/cm 3 at 25 °C(lit.) Storage Temperature: −20°C Application: Non-ionic detergent Other Notes: Preservative Free Legal Information: TWEEN is a registered trademark of Croda International PLC Packaging: 10 mL in glass bottle

…g/mL at 25 °C(lit.); 1.1 g/cm 3 at 25 °C(lit.) Storage Temperature: 2-8°C Application: Non-ionic detergent Preparation Note: Purified to remove peroxides and aldehydes Legal Information: TWEEN is a registered trademark of Croda International PLC Packaging: 10, 100 mL in glass bottle

Harmonized Tariff Code:  3822.00

Formulation contains 0.5% Tween 20 in 10X TB.

Synonyms: Polyethylene glycol sorbitan monolaurate; Polyoxyethylenesorbitan monolaurate CAS No.: 9005-64-5 Density: 1.095 g/mL at 25 °C(lit.) Application: Non-ionic detergent Legal Information: TWEEN is a registered trademark of Croda International PLC

…enzymology, analytical and diagnostic work as well as chromatography and electrophoresis Formula: Laurate ester of sorbitol and anhydrides copolymer with ethylene oxide Formula Weight: 1163.92 CAS Number: 9005-64-5 Synonym(s): Polyoxyethylene Sorbitan Monolaurate,Tween 20

…wash buffer plus TWEEN 20 is a 20X concentrated solution that is employed to rinse reagents off slides and to provide a medium for short-term storage of immunohistochemistry specimens in between application of reagents. Storage: 2-8C Biochem Physiol Actions: Tween 20 helps in the enhancement…

…wash buffer plus TWEEN 20 is a 20X concentrated solution that is employed to rinse reagents off slides and to provide a medium for short-term storage of immunohistochemistry specimens between application of reagents. Storage: room temp Legal Information: TWEEN is a registered trademark…

Harmonized Tariff Code:  3822.00

Harmonized Tariff Code:  3822.00

Harmonized Tariff Code:  3822.00

Harmonized Tariff Code:  3822.00

Harmonized Tariff Code:  3822.00

Harmonized Tariff Code:  3822.00