Others

Ethylenedisulfonic acid dihydrate (1,2-Ethylenedisulfonic acid dihydrate) acts as a structure-forming agent and organic modifier. Ethylenedisulfonic acid dihydrate forms hydrogen-bonded polymer structures via in situ two-component reactions with pyridine-containing compounds. Ethylenedisulfonic acid dihydrate can coat molybdenum oxide supported on carbon nanotubes for oxidative desulfurization. Ethylenedisulfonic acid dihydrate serves as a biochemical reagent for relevant research in various fields such as organic synthesis.

Lauryl benzalkonium (chloride) (Standard) is the analytical standard of Lauryl benzalkonium (chloride). This product is intended for research and analytical applications. Lauryl benzalkonium chloride is a cationic surfactant.

Bromocyclen (Standard) is the analytical standard of Bromocyclen. This product is intended for research and analytical applications. Bromocyclen is a pesticide found in the muscle tissue of rainbow trout from Danish fisheries and in three species of fish (grill, crucian carp and pike) from the River Stell in northern Germany. High concentrations were detected ranging from 0.09 to 1.23 mg/kg fat.

Bromofos is an active compound.

Chlorophenothane-d8 is the deuterium labeled Chlorophenothane. Chlorophenothane has stomach poisoning and contact killing effects. Chlorophenothane has been widely used as an insecticide.

Sodium Citrate Buffer, 0.5M, pH 5.5 is a metal chelator and buffering agent. Sodium Citrate Buffer, 0.5M, pH 5.5 requires oxygen to participate in the oxidation process to reduce pink defects in cooked ground turkey, and it does not function via heme iron chelation or iron complex interaction. When mixed with 50% (by vol.) 1,3-dimethylimidazolium methyl sulfate, Sodium Citrate Buffer, 0.5M, pH 5.5 can serve as an aqueous buffering medium to maintain the catalytic efficiency of the hyperthermophilic β-glycosidase CelB for lactose hydrolysis at 80°C, while also acting as a reaction medium for CelB-catalyzed lactose hydrolysis and galactosyltransferase assays.

DL-3-Phenylalanine (Standard) is the analytical standard of DL-3-Phenylalanine. This product is intended for research and analytical applications. DL-3-Phenylalanine is a phenylalanine derivative.

DL-3-Phenylalanine-¹⁵N is the ¹⁵N labeled DL-3-Phenylalanine.

Pinacyanol chloride (Quinaldine blue) is a bright blue cyanine dye. Pinacyanol chloride is used for staining chromosomes in histology and for staining bacteria in biochemistry.

Succimer (Standard) is the analytical standard of Succimer. This product is intended for research and analytical applications. Succimer is a widely used chelating agent for the treatment of Pb poisoning.

Vasopressin-d5 is anIsotope-labeled compound of Vasopressin. Vasopressin is a cyclic nonapeptide that is synthesized centrally in the hypothalamus. Vasopressin participates in the hypothalamic-pituitary-adrenal axis and regulates pituitary corticotropin secretion by potentiating the stimulatory effects of the corticotropin-releasing factor. Vasopressin also can act as a neurotransmitter, exerting its action by binding to specific G protein-coupled receptors.

Veratrole-d2-1 is the deuterium labeled Veratrole (HY-B1812). Veratrole (1,2-Dimethoxybenzene) is a key compound that widely exists in plants and attracts pollinators. The release of Veratrole has a circadian rhythm and plays an important role in plant reproduction, species differentiation, and interactions with pollinators. In addition, Veratrole can be demethylated by cytochrome P-450 in Streptomyces setonii.

Asulam is a herbicide with control activity against wild oats. Asulam can be used for bulb production in spinach, tulips, daffodils and lilies. Maximum residue limits (MRLs) for Asulam were evaluated in spinach. The review of Asulam took into account its endocrine disrupting properties.

Fluroxypyr (Standard) is the analytical standard of Fluroxypyr. This product is intended for research and analytical applications. Fluroxypyr is an auxin herbicide to control annual or perennial weeds. Fluroxypyr icauses auxin overdose or excessive endogenous auxin concentrations, thereby resulting in an imbalance of auxin homeostasis and interaction with other hormones in tissues.

Hexaflumuron (Standard) is the analytical standard of Hexaflumuron. This product is intended for research and analytical applications. Hexaflumuron is an insect growth regulator (IGR) that inhibits chitin synthesis during insect molting.

Halosulfuron-methyl (Standard) is the analytical standard of Halosulfuron-methyl. This product is intended for research and analytical applications. Halosulfuron-methyl is a pyrazole sulfonylurea herbicide.

cis-Heptachlor epoxide (Standard) is the analytical standard of cis-Heptachlor epoxide. This product is intended for research and analytical applications. (±)-cis-Heptachlor epoxides, are degradation products of heptachlor that can occur in or on soil and crops when treated with heptachlor, a pesticide. Heptachlor is readily formed upon exposure to air. Everett CJ, Thompson OM. Environmental Health Pastor. 2015;30(2):93-7.

Isoproturon (Standard) is the analytical standard of Isoproturon. This product is intended for research and analytical applications. Isoproturon belongs to the phenylurea herbicide family and is a systemic and selective herbicide. Isoproturon is widely applied for killing weeds in farmland, which can be used in the control of annual grasses and broad-leaved weeds in spring and winter wheat, winter rye and spring and winter barley.

Imazapic (Standard) is the analytical standard of Imazapic. This product is intended for research and analytical applications.

Metsulfuron-methyl (Standard) is the analytical standard of Metsulfuron-methyl. This product is intended for research and analytical applications. Metsulfuron-methyl is a systemic sulfonylurea herbicide that has been widely used to control broadleaf weeds and annual grasses in rice, corn, wheat, and barley. Metsulfuron-methyl exhibits high herbicidal activity and low mammalian toxicity, with an LD50 for rats exceeding 5000 mg/kg.