|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 4 van 20 gevonden artikelen
| Titel: |
Determination of ivermectin residues in swine tissues — an improved clean-up procedure using solid-phase extraction |
| Auteur: |
Nordlander, Ingrid Johnsson, Håkan |
| Verschenen in: |
Food additives and contaminants. Pt. A, Chemistry, analysis, control, exposure & risk assessment |
| Paginering: | Jaargang 7 (1990) nr. 1 pagina's 79-82 |
| Jaar: |
1990-01 |
| Inhoud: |
A rapid and sensitive HPLC method has been developed for the determination of ivermectin in swine tissues. The clean-up procedure is based on solid-phase extraction on a Bond-Elut C8 cartridge. The average recovery from spiked swine muscle tissue was 87% in the concentration range 2-20 μg/kg. The method has a limit of detection of 0.5-1 μg/kg. A survey of the levels in muscle tissues from 35 sanitary slaughtered sows was made. Five samples were found to contain ivermectin at concentrations between 3.4 and 27.6 μg/kg. A good correlation (r = 0.9696) was found between these results and those obtained using another established method. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 4 van 20 gevonden artikelen
| << vorige | volgende >> |