[Analysis of polycyclic aromatic hydrocarbons in lipid-containing biological matrices--study of contamination of breast milk by benzo(a)pyrene along transit routes through Tyrol].
41 samples of human milk from the region of Tyrol were investigated with regard to benzo(a)pyrene content. A complicated analytical preparatory method had to be worked out. The percentage recovery of benzo(a)pyrene was 85-90. Analysis was carried out by means of capillary gas chromatography and flame ionization detection or mass spectrometry. The limit of benzo(a)pyrene detection is 0.1-1 microgram/kg (single ion monitoring). None of the investigated samples of milk showed the presence of benzo(a)pyrene.
Lechner
W
W
Universitätsklinik für Frauenheilkunde, Innsbruck.
Huber
M
M
Bonn
G K
GK
Daxenbichler
G
G
D000393:Air Pollutants / Q000032:analysis*; D001317:Austria; D001564:Benzo(a)pyrene / Q000032:analysis*; D004391:Dust / Q000032:analysis*; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D008895:Milk, Human / Q000737:chemistry*; D001335:Vehicle Emissions / Q000032:analysis*
D000393:Air Pollutants; D004391:Dust; D001335:Vehicle Emissions; D001564:Benzo(a)pyrene
Analytik von polyzyklischen aromatischen Kohlenwasserstoffen in fetthaltigen biologischen Matrizes--Untersuchung der Belastung von Muttermilch auf Benz-a-pyren entlang der Transitstrecken Tirols.