Citation (in India, Ukraine) of Moscow University research, environmental science, biology, water, filtration, purification, detergents, toxicology,
Cited: Ostroumov et al., 1997 – Inhibition by the anionic
surfactant of the ability of Mytilus edulis mussels to filter and purify seawater, Vestnik
Moscow University, 16, Biology, 2, 30-35; https://www.researchgate.net/publication/266139308;
Biological effects of
surfactants. CRC Press/Taylor & Francis, USA;
https://5bio5.blogspot.com/2017/11/citation.html;
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PDF] Antioxidant system of rapans under the action of copper ions and anionic detergent;
O Ershova, V Toptikov, T Lavrenyuk, O Kovtun… - Transylvanian Review of …, 2018;
... (in Ukrainean) 15. Ostroumov SA, Donkin P. and Staff F., 1997 – Inhibition by the anionic
surfactant of the ability of Mytilus edulis mussels to filter and purify seawater, Vestnik
Moscow University, 16, Biology, 2, 30-35. (in Russian) https://www.researchgate.net/publication/266139308; 16. ...;
surfactant of the ability of Mytilus edulis mussels to filter and purify seawater, Vestnik
Moscow University, 16, Biology, 2, 30-35. (in Russian) https://www.researchgate.net/publication/266139308; 16. ...;
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[PDF] Identification of Sodium Lauryl Sulphate in Toothpaste using Green Solvent by Thin-Layer Chromatography;
R Mobin, TA Rangreez - 2017;
... Am J Clin Pathol 100:123-126. [3] Ostroumov SA (2005) Biological effects of
surfactants. CRC Press/Taylor & Francis, USA. [4] Ivankovic T, Hrenovic J (2010)
Surfactants in the environment. Arh Hig Rada Toksikol 61:95-109. ...;
surfactants. CRC Press/Taylor & Francis, USA. [4] Ivankovic T, Hrenovic J (2010)
Surfactants in the environment. Arh Hig Rada Toksikol 61:95-109. ...;
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More information:
Transylvanian Review of Systematical and Ecological Research;
Transylv. Rev. Syst. Ecol. Res. 20.1 (2018), " The Wetlands Diversity" 43 ANTIOXIDANT SYSTEM OF RAPANS UNDER THE ACTION OF COPPER IONS AND ANIONIC DETERGENT. Oksana ERSHOVA *, Valentin TOPTIKOV *, Tatyana LAVRENYUK *, Oleg KOVTUN * and Vladlen TOTSKY *
* Odessa National Mechnikov University, Dvoryanskaya Street 2, Odessa, Ukraine, UA -65082, ershova@mail.ru, v.a.toptikov@gmail.com, v.totsky@onu.edu.ua; DOI: 10.1515/trser -2018-0004; KEYWORDS : Rapana venosa , antioxidant system, copper, anionic detergent . ABSTRACT The antioxidant system in various organs of rapana ( Rapana venosa ) has been studied in condition of contamination of medium with copper ions ( 5 and 10 MPC) and sodium dodecyl sulphate ( 5 and 20 MPC). The most significant changes in the antioxidant status of cells occurred mainly during the first hours ( three-24 hours) of exposure to toxic compounds. At the end of observations (72 hours) stabilization of the main parameter s of the antioxidant system and return of its main indicators to control values were noted. Ktenidiy proved to be the most sensitive organ reacting to toxic doses of both copper and sodium dodecyl sulphate in the medium. Nephridiy cells turned out to be weakly susceptible to the action of the studied toxicants. The high lability and power of the antioxidant system of rapans provides a significant adaptive potential for the mollusk.
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212 Rizwana Mobin, Tauseef Ahmad Rangreez.
International Journal of Engineering Technology Science and Research (IJETSR);
www.ijetsr.com; ISSN 2394 – 3386; Volume 4 , Issue 10; October 2017.
Identification of Sodium Lauryl Sulphate in Toothpaste using Green Solvent by Thin - Layer Chromatography.
Rizwana Mobin * 1 , Tauseef Ahmad Rangreez 2;
1 Government College for Women, M.A. Road, Srinagar, Jammu & Kashmir; 2 Department of Chemistry,
National Institute of Technology (NIT), Srinagar, Jammu & Kashmir, India. Abstract: Anionic surfactants are widely used in personal care products (toothpaste, soap, shampoo, liquid soaps) because of their excellent cleaning and emulsifying properties. Sodium lauryl sulfate (SLS) is popularly used as a foaming and cleaning agent in shampoo, toothpaste and washing products. Aqueous solutions of SLS are commonly used for the dispersion of carbon nanotubes (CNT). Anionic surfactants, being water soluble compounds, easily enter into rivers and other water bodies through wastewater discharge and at sufficient concentration become toxic to aquatic organisms. Thin layer chromatography (TLC) involves separation of components from their mixtures based on the competitive interactions of analyte with stationary and mobile phases. In the present study, sodium lauryl sulphate has been identified on a silica gel G static flat phase with 2 - butanol/ethyl ac etate as the mobile phase. Use of 2 - butanol and ethyl acetate as the mobile phase makes TLC green for the identification of sodium lauryl sulphate in toothpaste. Densitogram of sodium lauryl sulphate has been also carried out.
Keywords: Anionic surfactant s; Sodium lauryl sulphate; Thin - layer chromatography; Green solvent;
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National Institute of Technology, Srinagar:
- National Institute of Technology, Srinagar;
- Coordinates: 34°7′30″N 74°50′23″E / 34.125°N 74.83972°E;
The National Institute of Technology, Srinagar (Hindi: राष्ट्रीय प्रौधोगिकी संस्थान, श्रीनगर), formerly Regional Engineering College, Srinagar, commonly known as NIT-Srinagar or NIT-SRI, is an Institute of National Importance in Northern India.[1] It forms a part of the league along with other NITs in India. (Wikipedia);National Institute of Technology, Srinagar; राष्ट्रीय प्रौधोगिकी संस्थान, श्रीनगर Motto "तमसो मा ज्योर्तिगमय" "Tamaso; Ma Jyotirgamaya", "Lead me from Darkness to Light"; (Sanskrit); Established 1960; Type Institute of National Importance; Endowment Ministry of Human Resources Development, Government of India; Director Prof.U.C. RAY; Academic staff 200; Students 1500; Undergraduates 1350; Postgraduates 150; Location Srinagar, Jammu & Kashmir, India;
Website www.nitsri.net;
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