Phenol Standards

Applications 6-Nitro-1-pyrenol and 8-Nitro-1-pyrenol are urinary hydroxylated metabolites used as a biomarkers of exposure to polycyclic aromatic hydrocarbons. References Toriba, A., et al.: J. Health. Sci., 53; 631 (2007); Chae, Y.H., et al.: Cancer Res., 59, 1473 (1999);

Applications 3-Hydroxyphenyltrimethylammonium iodide is an acetylcholinesterase inhibitor. References Cohen, S.G., et al.: Bioorg. Chem., 15, 237 (1987),

Applications 2,4-Diaminotoluene-13C6 is a isotope labelled analog of 2,4-Diaminotoluene (D416780). 2,4-Diaminotoluene is an aromatic amines likely to have high carcinogenic potency. QSARs of aromatic amines. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Franke, R., et al.: Carcinogenesis, 22, 1561 (2001), Benigni, R., et al.: Chem. Rev., 105, 1767 (2005), Benigni, R., et al.: Environ. Mol. Mutagen., 50, 152 (2009),

Applications Labelled Butylparaben. An antimicrobial agent used in cosmetic products. References Gilliland, D. et al.: J. Appl. Bacteriol., 72, 258 (1992); Routledge, E. et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998); Miller, C. et al.: J. Biol. Chem., 272, 32824 (1997); Nakagawa, Y. et al.: Biochem. Pharmacol., 55, 1907 (1998);

Applications 4-Nonyl Phenol Monoethoxylate-d4 is labelled 4-Nonyl Phenol Monoethoxylate (N650450) which is used as analytical standard for environmental analysis. References Kim, Y., et al.: Chemosphere, 54, 1127 (2004), Loos, R., et al.: Trends Anal. Chem., 27, 89 (2008),

Applications 2,6-Dibromophenol is an off-flavor compound that is a metabolite of the spoilage bacteria Alicyclobacillus acidoterrestris. 2,6-Dibromophenol is a metabolic inhibitor and an auxin-like molecule. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Siegmund, B., Poellinger-Zierler, B.: J. Agr. Food Chem., 55, 6692 (2007); Charles, J.F.: Ann Inst. Pasteur. Mic.,134A, 365 (1983); Spaepen, S., et. al.: Eur. J. Soil Bio., 45, 81 (2009)

Applications Bisphenol P-d16 is the isotope labelled analog of Bisphenol P. Bisphenol P is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003)

Applications Ethynyl-2-13C-benzene, is the labeled analogue of Ethynylbenzene (E932150), which is an aromatic hydrocarbon, is important in the petrochemical industry as an intermediate in the production of styrene, which in turn is used for making polystyrene, a common plastic material. References Xiang, J., et al.: Tetrahedron Lett, 37, 5269 (1996);

Applications Methyl Paraben-13C5, is the labeled analogue of Methyl Paraben (M325660), used as preservative in foods, beverages and cosmetics. References Goodwin, M., et al.: Science, 203, 559 (1979);

Applications Bisphenol E-13C6 is an isotope labelled analog of Bisphenol E-13C6. Bisphenol E is a derivative of Bisphenol A (B519495) which is a monomer used for policarbonate and epoxy resins. References Krishnan, A.V., et al.: Endocrinology, 132, 2279 (1993); Steinmetz, R., et al.: Trends Endocrinol. Metab., 9, 124 (1998); Petersen, H., et al.: Eur. Food Res. Technol., 216, 355 (2003)

Applications A common environmental pollutant showing weak estrogenic effects. Has been shown to cause harm to the male reproductive system of vertebrates. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Jiao, B., et al.: J. Cell. Biochem., 105, 1399 (2008), Hamelin, G., et al.: J. Toxicol. Environ. Health, Part A: Current Issues, 72, 541 (2009), Brian, J., et al.: Environ. Sci. Technol., 43, 214 (2009),