Residues of trichlorphon (neguvon) in milk after dermal application to cattle
โ Scribed by J. C. Wickham; P. Flanagan
- Book ID
- 102923913
- Publisher
- John Wiley and Sons
- Year
- 1962
- Tongue
- English
- Weight
- 564 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0022-5142
No coin nor oath required. For personal study only.
โฆ Synopsis
Abstract
The probability that trichlorphon may be used to control warbles in dairy cattle has raised the question of whether milk from treated animals will contain any harmful residues. Results from bioassays show that, when applied as a dermal wash at a maximum of 2 pints of 2% solution or 1 pint of 4% solution per animal, the level of insecticide present in the milk does not at any time exceed 0.4 p.p.m. and if more than 6 h. has elapsed after treatment, the level is generally about 0.1 p.p.m. It is considered that this level does not present a hazard to any consumer. The presence of open warble holes does not materially affect the amount of trichlorphon secreted in the milk.
๐ SIMILAR VOLUMES
The disposition kinetics of fenvalerate were studied in goats after dermal application of 100 ml of 0.25% (w/v) solution. The insecticide persisted in the blood for 72 h. The mean (+/- SEM) Vd(area) and apparent t 1/2 (beta) were 9.92 +/- 1.44 L/kg and 17.51 +/- 2.65 h, while the AUC and ClB values
## Abstract Ultrasoundโassisted matrix solidโphase dispersion (MSPD) was applied to isolate eight cephalosporins (cefadroxil, cefaclor, cephalexin, cefotaxime, cefazolin, cefuroxime, cefoperazone and ceftiofur) from milk. Multiโresidue analysis was subsequently performed by HPLCโdiode array detecti
Solagรฉ is a combination product composed of 2% mequinol (4-hydroxyanisole) and 0.01% tretinoin (all-trans-retinoic acid) in an ethanolic solution, which is being studied for its safety and efficacy as a topical treatment for disorders of skin hyperpigmentation. The purpose of this study was to evalu