Skip to main content

23 Result(s)

within S. C. Rastogi Remove this filter

previous disabled Page of 2
and

  1. No Access

    Article

    Gas chromatographic analysis of phthalate esters in plastic toys

    A method for the analysis of 10 phthalate esters in plastic toys is described. The samples are soxhlet extracted in dichloromethane and phthalate esters in the extract are analysed by GC. Detection limits of d...

    S. C. Rastogi in Chromatographia (1998)

  2. No Access

    Article

    Red Lipstick: A Source of Barium to Humans and the Environment

    S. C. Rastogi, G. Pritzl in Bulletin of Environmental Contamination and Toxicology (1998)

  3. No Access

    Chapter and Conference Paper

    Contents of Sensitizing Fragrance Materials in Natural Ingredient Based Cosmetics

    Perfumes are one of the major causes of allergic contact dermatitis (Adam and Maibach 1985; De Groot 1987; Larsen et al. 1992). Over 3000 fragrance materials are used to compound various types of perfumes, whi...

    S. C. Rastogi in Fragrances (1998)

  4. No Access

    Article

    Identification of organic colourants in cosmetics by HPLC-diode array detection

    A method for the analysis of organic cosmetic colourants was developed. The colourants extracted from the cosmetic products were analysed by HPLC followed by diode-array detection across the wavelength range 2...

    S. C. Rastogi, V. J. Barwick, S. V. Carter in Chromatographia (1997)

  5. No Access

    Article

    Migration of Some Toxic Metals from Crayons and Water Colors

    S. C. Rastogi, G. Pritzl in Bulletin of Environmental Contamination and Toxicology (1996)

  6. No Access

    Article

    Formation of benzene by hardeners containing benzoyl peroxide and phthalates

    S. C. Rastogi in Bulletin of Environmental Contamination and Toxicology (1994)

  7. No Access

    Article

    Sample preparation for gas chromatographic analysis of organic solvents in aerosol cans

    A method for the sampling of chemical products from aerosol cans is described. An aerosol can is frozen in liquid nitrogen, followed by puncturing the can and allowing the propellant to distill off. The condit...

    S. C. Rastogi in Chromatographia (1993)

  8. No Access

    Article

    Gas chromatographic analysis of organic solvent mixtures on capillary columns of different polarity

    A gas chromatographic method for the analysis of organic solvents in chemical products is described. The analysis is performed by the use of a polar column, Supelcowax 10, and a non-polar column CP-Sil-5CB. Sa...

    S. C. Rastogi in Chromatographia (1993)

  9. No Access

    Article

    Headspace analysis of 1,4-dioxane in products containing polyethoxylated surfactants by GC-MS

    A headspace, gas chromatography-mass spectrometric (GC-MS) method for the identification and quantitation of 1,4-dioxane in polyethoxylated surfactants is described. An isotope dilution method employing 1,4-d8-di...

    S. C. Rastogi in Chromatographia (1990)

  10. No Access

    Article

    A routine gas chromatographic method for the analysis of chlorofluorocarbons in aerosol cans

    A gas chromatographic (GC) method for the routine analysis of fully halogenated chlorofluorocarbons (CFCs) in aerosol cans is described. The identification of CFCs by GC was found to be in full agreement with ...

    S. C. Rastogi in Chromatographia (1990)

  11. No Access

    Article

    Analysis of diisocyanate monomers in chemical products containing polyurethanes by high pressure liquid chromatography

    High pressure liquid chromatographic methods for the determination of diphenylmethane-4,4′-diisocyanate (MDI) and toluene diisocyanate (TDI) in chemical products are described. The MDI- and TDI monomers were d...

    S. C. Rastogi in Chromatographia (1989)

  12. No Access

    Article

    Non-linear connections in a Finsler space

    S. C. Rastogi in Acta Mathematica Hungarica (1988)

  13. No Access

    Chapter

    Estimation of levels of IgG to multiple sclerosis specific brain antigens in the cerebrospinal fluid of MS patients

    The binding of partially purified multiple sclerosis (MS) specific brain antigens (MSG2) and of the corresponding antigens of non-MS brains (KG2) to the IgG in cerebrospinal fluid (CSF) of patients with MS and...

    S. C. Rastogi, J. Clausen, H. J. Hansen… in Immunological and Clinical Aspects of Mult… (1984)

  14. No Access

    Article

    Estimation of levels of IgG to multiple sclerosis specific brain antigens in the cerebrospinal fluid of MS patients

    The binding of partially purified multiple sclerosis (MS) specific brain antigens (MSG2) and of the corresponding antigens of non-MS brains (KG2) to cerebrospinal fluid IgG of patients with MS and other neurol...

    S. C. Rastogi, J. Clausen, H. J. Hansen, E. Pedersen… in Neurochemical Research (1983)

  15. No Access

    Chapter and Conference Paper

    The Enhancing Effect of Multiple Sclerosis Brain Homogenates on Active E-Rosette Forming Lymphocytes in Neurological Disorders. Relationship Between Rosette Formation and Clinical Parameters

    Our recent studies [3] have described the enhancing effect of multiple sclerosis (MS) brain homogenates on the active E-rosette forming lymphocytes from MS patients. In this assay, antigen-sensitive T cells ar...

    H. Offner, T. Fog, S. C. Rastogi, G. Konat… in Progress in Multiple Sclerosis Research (1980)

  16. No Access

    Chapter and Conference Paper

    Partial Purification of MS-Specific Antigens

    The present study was devoted to an immunochemical elucidation of antigenic similarities and differences between cytoplasmic and microsomal fractions of six multiple sclerosis (MS) and seven non-MS brain autop...

    J. Clausen, S. C. Rastogi, H. Offner, G. Konat in Progress in Multiple Sclerosis Research (1980)

  17. No Access

    Chapter

    The Enhancing Effect of Multiple Sclerosis Brain Homogenates on the Active E Rosette Forming Lymphocytes

    The ability of a lymphocyte to hind sheep red blood cells in the form of a rosette is one of the specific T-cell markers. A subpopulation of T-cells which possesses high affinity receptors for SRBC and forms r...

    H. Offner, G. Konat, S. C. Rastogi, T. Fog… in Humoral Immunity in Neurological Diseases (1979)

  18. No Access

    Chapter

    Partial Purification of Multiple Sclerosis Specific Antigens

    Antigenic similarities and differences between 6 multiple sclerosis (MS) brains and T non-MS brains autopsy specimens have been elucidated by crossed Immunoelectrophoresis (CIE) using antibodies prepared by im...

    S. C. Rastogi, J. Clausen, T. Fog, H. Offner… in Humoral Immunity in Neurological Diseases (1979)

  19. No Access

    Article

    The enhancing effect of multiple sclerosis brain homogenates on the active E rosette forming lymphocytes

    Lymphocytes from 15 of 17 patients with clinically well defined multiple sclerosis (MS) responded to all four MS brain homogenates as assayed by active E rosette test. Lymphocytes from only one neurological pa...

    H. Offner, S. C. Rastogi, G. Konat, J. Clausen in Journal of Neurology (1978)

  20. No Access

    Article

    On associative curves. II

    H. K. N. Trivedi, S. C. Rastogi in Acta Mathematica Academiae Scientiarum Hungarica (1976)

previous disabled Page of 2