Estándares de bifenilos policlorados (PCB)

Applications 2,2',3,3',4,4',5-Heptachloro-1,1'-biphenyl is a toxic organic pollutant.
References Noren, K., Meironyte, D.: Chemosphere, 40, 1111 (2000); Bi, X., et al.: Environ. Sci. Technol., 41, 5647 (2007);

Applications 2,4,5,2',3',4'-Hexachlorobiphenyl is a toxic organic pollutant.
References Noren, K., Meironyte, D.: Chemosphere, 40, 1111 (2000); Shoeib, M., Harner, T.: Environ. Sci. Technol., 36, 4142 (2002);

Applications Isotope labelled 2-Imidazolidinethione (I350300) is a pesticide used in production of fruits and vegetables. It is also used as a new contrast agent for MRI studies based on proton chemical exchange dependent saturation transfer (1). 2-Imidazolidinethione is also a corrosion inhibitor (2) due to the adsorption of the mol. species. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
References 1. Ward, K. et al.: J. Magn. Reson. 2000 Mar:143(1) 79-872. Pillai, K. et al.: J. Electrochem. Soc. 1978 Aug:125(9) 1393-1397

Applications 2',3',4,4',5-Pentachlorobiphenyl is a toxic organic pollutant.
References Noren, K., Meironyte, D.: Chemosphere, 40, 1111 (2000); Rudel, R., et al.: Environ. Sci. Technol., 37, 4543 (2003);

Applications 1,2,3,4,5-Pentabromo-6-(2,3,5,6-tetrabromophenoxy)benzene is a polybrominated diphenyl ethers (PBDEs) found as a contaminant in soil.
References Li, X., et al.: SAR. QSAR. Environ. Res., 24, 75 (2013); Henny, C.J., et al.: Ecotoxicol., 20, 682 (2011); Wyrzykowska, B., et al.: Anal. Chem., 81, 4334 (2009);

Applications 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.
References Ballschmiter, K., et al.: Fresenius J. Anal. Chem., 302, 20 (1980); Hawker, Darryl W., et al.: Environ. Sci. Technol., 22, 382 (1988)

Applications 3-Chlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.
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 Ballschmiter, K., et al.: Fresenius J Anal Chem., 302, 20 (1980); Hawker, Darryl W., et al.: Environ Sci Technol., 22, 382 (1988)

Applications 3,3',4,4'-Tetrachlorobiphenyl-d6 (CAS# 93952-23-9) is the labelled version of 3,3',4,4'-Tetrachlorobiphenyl (T889975(M)), which is a polychlorinated biphenyl (PCB) congeners.
References Ballschmiter, K., et al.: Fresenius J Anal Chem., 302, 20 (1980); Hawker, Darryl W., et al.: Environ Sci Technol., 22, 382 (1988)

Applications It was selected as a major hydroxylated polychlorinated biphenyl metabolite detected from serum of wildlife and humans and was examined for its effect on the level of serum thyroid hormone in mice.
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 Barter, R., et al.: Toxicol. Appl. Pharmacol., 128, 9 (1994), Hallgren, S., et al.: Arch. Toxicol., 75, 200 (2001), Craft, E., et al.: Toxicol. Sci., 68, 372 (2002), Kato, Y., et al.: Toxicol. Sci., 81, 309 (2004), Kato, Y., et al.: Drug Metab. Dispos., 35, 1949 (2007),

Applications 2,2',3,3',4,4',6-Heptachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.
References Ballschmiter, K., et al.: Fresenius J Anal Chem., 302, 20 (1980); Hawker, Darryl W., et al.: Environ Sci Technol., 22, 382 (1988)