Pesticide Standards

Applications Biuret-15N3 is the 15N3 labelled analogue of Biuret (B591500) which is used as a source of non-protein nitrogen in feed for ruminant. It is an impurity of urea based fertilisers as it has a poisonous effect on plants if present in high concentrations. Like peptide bonds, biuret forms violet-colored complexes with copper(II) ion in alkaline solution. This color change response is used to identify and quantify protein concentration (due to peptides present) and is known as biuret test. References Li, J., et al.: Siliao Yanjiu, 1, 53 (2008); Kaasenbrood, P., et al.: J. Agr. Food. Chem.., 11, 39 (1963); Jayle, M., et al.: B. Soc. Chim. Biol., 33, 881 (1951);

Applications Paichongding is a type of neonicotinoid insecticide. References Xie, Hui, et al.: Turang Xuebao, 53(1), 232-240 (2016)

Applications Halosulfuron-methyl

Applications Fensulfothion Sulfide is a metabolite of the insecticide fensulfonthion (F265490), an inhibitor of cholinesterase activity. 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 Solly, S.R.B., et al.: New. Zea. J. Agri. Res., 14, 88 (1971); Hansch, C., et al.: Biochem. Toxicol. Insectic. Proc., 33 (1970);

Applications Triphenyltin Acetate is an organotin compound. Triphenyltin Acetate much like its hydroxide analogue is used as a fungicide and antifeeding compound for insect control. Recent studies show that Triphenyltin Acetate may have adverse effects on the reproductive and immune systems and may disrupt the endocrine system. 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 Soderquist, J.S. et al.: J. Agric. Food Chem., 28, 111 (1980); J. Toxicol. Environ. Health, 7, 281 (2004); Livingston, J.M. et al.: J. Georgia Entamol. Soc., 13, 148 (1978); Sarpa, M. et al.: J. Toxicol. Environ. Health, 73, 965 (2010);

Applications (R)-Quizalofop Ethyl is a post-emergence herbicide for control of grassy weeds in broad-leaved crops. Herbicide. 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 Corbett, T., et al.: Cancer Res., 42, 1707 (1982), Branda, R., et al.: Biochem. Pharmacol., 38, 3521 (1989), Corbett, T., et al.: J. Exper. Therap. Oncol., 1, 95 (1996),

Applications Methyl 3,6-dichloropyridine-2-carboxylate

Applications Carboxin Sulfoxide is an oxathiin systemic fungicide used on biological systems. References Mathre, D. E.: Pestic. Biochem. Phys., 1, 216 (1971); Mathre, D. E.: Bull. Environ. Contam. Toxicol. , 8, 311 (1972)

Applications Dimethachlor-d6 is an intermediate used in the synthesis of Dimethachlor Ethane Sulfonic Acid Sodium Salt-d6 (D460284), which is the deuterium labelled form of Dimethachlor Ethane Sulfonic Acid Sodium Salt (D460283), which is a pesticide metabolite and pollutant found in groundwater, surface water, and wastewater. References Huntscha, S., et al.: J. Chromatogr. A, 1268, 74 (2012); Reemtsma, T., et al.: J. Chromatogr. A, 1271, 95 (2013);

Applications Hexachloropropanone is a useful synthetic intermediate. It is a reagent used for the conversion of nucleoside-3′-phosphonates to the corresponding phosphates and for the polymerization of vinyl compounds. 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 Garegg, P., et al.: J. Chem. Soc. Perkin Trans. I, 6, 1269 (1972); Deming, T., et al.: 26, 7089 (1993)

Applications A labelled form of Fenoxycarb (F248870), a carbamate insect growth regulator by preventing immature insects from reaching maturity by mimicking juvenile hormone. Used as a standard for Pesticide detection. Fenoxycarb is also used in cannabis testing kits as a component of pesticide mixes (P698235). References El-Saeid, M.H., et al.: J. Chem., 10, (2013); Coors, A., et al.: Environ. Toxicol. Chem., 31, 1239 (2012);

Applications Labelled Fenthion, an organothiophosphate insecticide. Fenthion is also a potent acaricide. 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 Pati, B.R. et al.: Plant Soil, 80, 215 (1984); Barros, A.T. et al.: Vet. Parasitol., 96, 243 (2001); Kyriakidis, N.V. et al.: Food Chem., 91, 241 (2005);

Applications Alloxydim-sodium can be used to prepare methods and formulas for prevention of downward migration of agricultural materials, as well as, controlling of herbicide resistant or tolerant weeds. References Essig, K., et.al., PCT Int. Appl., 84,(2020); Kraus, H., et.al., PCT Int. Appl., 75,(2019);

Applications Pyrimethanil is a broad spectrum anilino-pyrimidine foliar fungicide. Pyrimethanil functions by inhibiting the biosynthesis of methionine in Botrytis cinerea. 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 Neumann, G.L. et al.: Brigh. Crop Prot. Conf. Pests Dis., 1, 385 (1992); Fritz, R. et al.: Pest. Sci., 49, 40 (1997);

Applications Labelled Mecoprop (M203052). Herbicide. 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 Gagne, F., et al.: Environ. Res., 103, 238 (2007), LaChapelle, A., et al.: Reprod. Toxicol., 23, 20 (2007),

Applications Systemic post-emergence herbicide for use in food crops and mesquite. 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 Pik, A.J., J. Agric. Food Chem., 25, 1054 (1977), Bovey, R.W., et al.: Weed. Sci., 33, 349 (1985),

Applications Herbicide. 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 Gagne, F., et al.: Environ. Res., 103, 238 (2007), LaChapelle, A., et al.: Reprod. Toxicol., 23, 20 (2007),

Applications (±)-Diclofop is an Acetyl-CoA carboxylase (ACCase) inhibiting herbicide. References Zhang, H., et al.: Proc. Natl. Acad. Sci. U.S.A., 101, 5910 (2004); Yu, Q., et al.: Plant Physiol., 145, 547 (2007);

Applications Daminozide-d4 is labelled Daminozide which is a plant growth regulator. Used as a standard for Pesticide detection, and cannabis testing. References Moriya, M., et al.: Mutation Res. Genetic Toxicol. Testing, 116, 185 (1983); Rose, N., et al.: J. Med. Chem., 55, 6639 (2012); Narayanan, V., et al.: Analusis, 21, 107 (1993)

Applications 2,2',3,3',4,4',5,5',6,6'-Decachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners. A halogenated organic contaminant and a pesticide. 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); Souza, A. C., et al.: Mar. Pollut. Bull., 133, 436 (2018); Siddiqi, H. A., et al.: J. Chem.Soc. Pakistan, 39, 851 (2017)

Applications Pre-emergence herbicide for use in rice and other food crops. References Jurney, W., et al.: J. Neurosci., 22, 6019 (2002), Yap, C., et al.: J. Cell Biol., 180, 827 (2008),

Applications Ethychlozate

Stability Hygroscopic Applications Deethylterbutryne is a pollutant. It is photocatalytic degradation product of herbicide Irgarol (I764100), which is photosynthesis inhibitor. References Konstantinou, I., et al.: Environ. Sci. Technol., 35, 398 (2001); Thomas, K., et al.: Sci. Total Environ., 293, 117 (2002); Hollender, J., et al.: Environ. Sci. Technol., 43, 7862 (2009);

Applications 2-Methylsulfonyl-4-trifluoromethylbenzoic acid is a Benzoic acid (B203900) derivative and is also a metabolite of Isoxaflutole (I918140), a herbicide used for the control of broadleaf and grass weeds in corn and sugarcane crops. References Beltran, E., et al.: J. Agr. Food Chem., 51, 146 (2003); Lin, C., et al.: J. Agr. Food Chem., 51, 8011 (2003); Pallett, K., et al.: Pest. Biochem. Phys., 62, 113 (1998)

Applications 3-Ketocarbofuran is a metabolite of Carbofuran (C176590). A pesticide residue found in fruits and vegetables. 3-Ketocarbofuran causes cell migration in cell gel electrophoresis (SCGE) test. 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 Abass, K., et al.: Chem-Biol. Interact., 18, 210 (2009); Ambrus, A., et al.: J. Environ. Sci. Heal. B., B40, 297 (2005); Usmani, K., et al.: Chem-Biol. Interact., 150, 221 (2004)

Applications Pretilachlor is a chloroacetanalide herbicide. Pretilachlor is commonly used for weed control in wet seeded rice 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 Mohankumar, P.D. et al.: J. Trop. Agric., 34, 149 (34, 149 (1996); Ravisankar, N. et al.: Ind. J. Agron., 53, 57 (2008); Singh, S. et al.: Crop Prot., 27, 660 (2008);

Applications An organophosphate pesticide that is an inhibitor of acetylcholinesterase (AChE). 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 Yan, D. et al.: Zhong. Huan. Kex., 26, 364 (2006); Wood, S.J. et al.: Pest. Sci., 32, 485 (1991);

Applications Methiocarb Sulfone is a pesticide which is used in the protection of crops from insects and fungus. References Wong, J. et al.: J. Agri,. Food. Chem., 58, 5897 (2010); Ghini, S. et al.: Arch. Env. Cont. Toxicol., 47, 479 (2004);

Applications Dimethyl phosphorodithiolate derivatives used as insecticides. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Stability Light Sensitive Applications Pyrethrum Extract is used as a component in pesticides and insecticides. Pyrethrum Extract is a sum of a mixture of six various pyrethrine compounds, which are derived from Chrysanthemum cinerariifolium plants.Useful in cannabis testing kits as a component of pesticide mixes (P698230). 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 Keiding, J. et al.: Pesticide Sci., 7, 283 (1976)

Applications Bifenazate is a selective miticide for the control of a variety of mite pests on crops. Used in Pesticide detection. Useful in cannabis testing kits as a component of pesticide mixes (P698240). 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 Sipes, N.S., et al.: Chem. Res. Toxicol., 26, 878 (2013); Sbartai, I., et al.: Adv. Environ. Biol., 6, 2249 (2012);

Stability Moisture Sensitive Applications cis-Crotoxyphos is an insecticide. 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 Potter, J.C., Burton, W.B.: J. Agr. Food Chem., 12, 439 (1964)

Applications Pesticide. References El-Nahhal, Y., et al.: J. Agric. Food Chem., 46, 3305 (1998),

Applications R234886 is an impurity of Azoxystrobin (A965150), a strobilurin fungicide that inhibits mitochondrial respiration by blocking electron transfer between cytochromes b and c1. Agricultural fungicide. 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 Kern, S., et. al.: Environ. Sci. Technol., 45, 2833 (2011); Smalling, K., et al.: Environ. Toxicol. Chem., 29, 2593 (2010); Lu, X., et al.: Phytopathol., 100, 1162 (2010); Schafer, R., et al.: Environ. Sci. Technol., 45, 1665 (2011)

Applications 5,6-Dichloroindole-3-acetic acid and 4-Chloroindole-3-acetic acid are potent candidates for new rooting promoters without estrogenic activity. Plant growth stimulators. References Pless, T., et al.: Plant Physiol., 74, 320 (1984), Igarashi, A., et al.: Biol. Pharm. Bull., 29, 2120 (2006), Liu, L., et al.: J. Agric. Food Chem., 56, 824 (2008),

Applications Labelled analogue of Fenthion Sulfoxide, the sulfoxide anlogue and metabolite of the organothiophosphate insecticide Fenthion (F278000). 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 Wallnoefer, P. et al.: Pflanzensch.-Nach., 29, 236 (1976); Minelli, E.V. et al.: J. Agric. Food. Chem., 44, 936 (1996);

Applications Nifluridide also known as L-27 reduces the growth and metastasis of MCF-7 tumor cells in xenografts models and thus may provide a new therapeutic approach for the treatment of breast and other types of cancer. A potential KGFR tyrosine kinase inhibitor. Nifluridide is also used in several pesticidal and insecticide compositions. References Kesinger, J. W., et al.: Anticancer Res., 35, 47 (2015); Borth, P. W., et al.: J. Econ. Entomol., 79, 1632 (1986)

Applications A bactericide detected in rivers and lakes. 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 Lindstrom, A., et al.: Environ. Sci. Technol., 36, 2322 (2002)

Applications Quizalofop-p-tefuryl solution Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Stability Moisture Senitive Applications 2,4'-Dichlorodiphenyltrichloroethane is a chlorinated organic pesticide having estrogenic activity. 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 Iwata, H., et al.: Environ. Sci. Technol., 27, 1080 (1993), Beyer, A., et al.: Environ. Toxicol. Chem., 21, 941 (2002), Cunningham, S., et al.: Science, 317, 935 (2007),

Applications 3-Chloroacetanilide is a major metabolite of chlorpropham. An acetanilide herbicide derivative. References Carrera, G., et al.: Arch. Environ. Cont. Tox., 35, 89 (1998); Freitas, M. R., et al.: Bull. Environ. Contam. Toxicol., 92, 143 (2014)