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Showing 1 to 10 of 10 for “"sulfamethazine"”.
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Concentration of sulfamethazine in spray dried milk
… the effect ofspray drying on concentration of sulfamethazine (SMZ) in fluid milk dried to powder «10% moisture). Antibiotic-free skim and whole (homogenized) milk were spiked at 5, 10, 50 and 100 ppb sulfamethazine levels, pasteurized and stored at 4°C till further processed. All samples were …
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Pharmacokinetic Behavior of Sulfamethazine in Sheep Following Intravenousadministration
Made available in DSpace on 2014-12-14T13:28:16Z (GMT). No. of bitstreams: 1 7606955.pdf: 3444446 bytes, checksum: dd5e28f4d00e7eb6cedb818fcf585f87 (MD5) Previous issue date: 1975
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Applications of Physiologically Based Pharmacokinetic Models in Veterinary Medicine.
… residue levels are below set tolerance limits. Sulfamethazine is a sulfonamide antibiotic that is commonly found above tolerance limits in swine. Sulfonamide drugs are associated with hypersensitivity reactions in humans and are carcinogenic in certain strains of rats. Thus violative residues …
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Removals of sulfonamide and trimethoprim antibiotics in municipal wastewater by biological treatment processes
… antibiotics (sulfadiazine, sulfamerazine, sulfamethazine, sulfamethoxazole, sulfapyridine and sulfathiazole), two sulfonamide metabolites (N4-acetyl sulfamethazine and N4-acetyl sulfamethoxazole) and the commonly co-applied antibiotic trimethoprim, in aqueous and solid phases of wastewater. …
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Optimal Analysis of Sulfonamides From Biological Matrices Using Supercritical Fluids
… a minimum detectable quantity (MDQ) of 5 ng of sulfamethazine, on column. Improvements in the detector design decreased the MDQ to 0.5 ng, while, decreasing the column diameter further reduced the MDQ to 125 pg. The second part of this phase evaluated PLC/Atmospheric pressure chemical ionization …
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Effect of processing parameters on the detection of animal drug residues in milk
… Antibiotic-free milk samples were spiked with sulfamethazine, penicillin G, and chlortetracycline at levels of 10, 10 and 30 ppb, respectively. Spiked milk and negative control milk was heat-treated, homogenized or heat-treated and homogenized. The procedures evaluated for penicillin detection …
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Transport and fate of veterinary sulfonamide antibiotics in soil
… sulfonamide antibiotics (Sulfadimethoxine, Sulfamethazine, and Sulfamethoxazole) in agricultural soils in Haean catchment located in South Korea. In particular, we emphasized in detail: i) sorption and transport of the sulfonamides in structured and homogeneous soil columns, ii) distribution …
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Effect of Composting on the Prevalence of Antibiotic Resistant Bacteria and Resistance Genes in Cattle Manure
… (treated beef cattle received chlortetracycline, sulfamethazine, and tylosin while treated dairy cattle received cephapirin and pirlimycin), subject to either static or turned composting. The heat-controlled composting trial examined only dairy manure, with or without antibiotic treatment, subject …
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Design of silica-based sustainable biomaterial adsorbents from agricultural waste for the microextraction and adsorptive removal of insecticides and antibiotics from wastewater samples
… including sulfamethoxazole (SMX) and sulfamethazine (SMT). Dispersive magnetic solid-phase microextraction (DMSPME) coupled with HPLC-DAD yielded recoveries of 99.1–101%, low detection limits (0.028 μg/L for SMX and 0.035 μg/L for SMT), and adsorption capacities of 66.4 mg/g (SMX) and …
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Degradation and transport of veterinary antibiotics and estrogens in a vegetated buffer strip system
… Understanding sorption and transport of the VAs sulfamethazine (SMZ) and lincomycin (LIN) and the estrogenic hormones estrone (E1) and 17[beta]-estradiol (E2[beta]) is important for assessing and mitigating the movement of these VAs and estrogens to surface or groundwater resources. Vegetative …