10% Tween 20 Solution (Highly Pure)
Catalog Number: B2010044 (50 mL)
10% Tween 20 Solution is a high quality research product used as stock solution for the preparation of a wide variety of buffers and reagents used in molecular biology and biochemistry. Tween 20 is nonionic detergent of type polysorbate. The ehtylene oxide moiety of Tween is polar whereas the hydrocarbon chain is non polar. Tween 20 is a component of many washing, blocking, dilution and stabilization buffers. Custom bulk orders of this product are available upon request.
10% Tween 20 Solution
Catalog number: B2010044
Lot number: Batch Dependent
Expiration Date: Batch dependent
Volume/Weight: 50 mL
Supplied as: Ready-to-use solution
Appearance: Slightly yellow solution
Applications: stock solution for the preparation of a wide variety of buffers and reagents used in molecular biology and biochemistry. Tween 20 is nonionic detergent of type polysorbate. The ehtylene oxide moiety of Tween is polar whereas the hydrocarbon chain is non polar. Tween 20 is a component of many washing, blocking, dilution and stabilization buffers.
Storage: Room temperature
Keywords: Polysorbate, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate
Grade: Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered on a 0.22 um.
1: Castro CA, Hogan JB, Benson KA, Shehata CW, Landauer MR. Behavioral effects
of vehicles: DMSO, ethanol, Tween-20, Tween-80, and emulphor-620. Pharmacol
Biochem Behav. 1995 Apr;50(4):521-6.
2: Ravichandran V, Kesavan V, Cojean S, Loiseau PM, Jayakrishnan A. Polysorbate
Surfactants as Drug Carriers: Tween 20-Amphotericin B Conjugates as Anti-Fungal
and Anti-Leishmanial Agents. Curr Drug Deliv. 2018;15(7):1028-1037.
3: Chen YA, Zhou Y, Qin Y, Liu D, Zhao X. Evaluation of the action of Tween 20
non-ionic surfactant during enzymatic hydrolysis of lignocellulose:
Pretreatment, hydrolysis conditions and lignin structure. Bioresour Technol.
4: Juárez-Osornio C, Gracia-Fadrique J. Structures similar to lipid emulsions
and liposomes. Dipalmitoylphosphatidylcholine, cholesterol, Tween 20-Span 20 or
Tween 80-Span 80 in aqueous media. J Liposome Res. 2017 Jun;27(2):139-150.
5: Al-Saraf A, Holm R, Nielsen CU. Tween 20 increases intestinal transport of
doxorubicin in vitro but not in vivo. Int J Pharm. 2016 Feb 10;498(1-2):66-9.
6: Perugini L, Cinelli G, Cofelice M, Ceglie A, Lopez F, Cuomo F. Effect of the
coexistence of sodium caseinate and Tween 20 as stabilizers of food emulsions at
acidic pH. Colloids Surf B Biointerfaces. 2018 Aug 1;168:163-168.
7: Mao SJ, Kottke BA. Tween-20 increases the immunoreactivity of apolipoprotein
A-I in plasma. Biochim Biophys Acta. 1980 Dec 5;620(3):447-53.
8: Dixit N, Maloney KM, Kalonia DS. The effect of Tween(®) 20 on silicone oil-
fusion protein interactions. Int J Pharm. 2012 Jun 15;429(1-2):158-67.
9: Tripathi AK. A Fluorescence Study on Binding Interaction of N-acetylated
Dansylamide Conjugates with β-cyclodextrin, Tween-20 and DPPC Lipid Bilayer
Membrane. J Fluoresc. 2018 Jan;28(1):409-417.
10: Baranauskaite J, Kopustinskiene DM, Bernatoniene J. Impact of Gelatin
Supplemented with Gum Arabic, Tween 20, and β-Cyclodextrin on the
Microencapsulation of Turkish Oregano Extract. Molecules. 2019 Jan 4;24(1):176.
Products Related to 10% Tween 20 Solution: Biochemical Buffers and Solutions
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