[Study of determination method for lead and cadmium in the semen and liquor follicle of genetic fluid].
Lead and Cadium as the key elements influencing human genetic health were selectively determined in the present paper. In the area of metal elements determination in body fluid, most samples used in the study are blood, plasma and saliva. No literature about genetic fluid determination has been found so far. In the present paper the preparation of samples, volume of samples, and determination parameters were investigated. An easy reliable method of determining lead and cadium in semen and liquor follicle is established. The recoveries of lead are 99.0%-118% and the recoveries of cadium are 96.3%-109%. The determination limit of lead is 0.8 microg x L(-1) and the determination limit of cadium is 0.05 microg x L(-1). The relative standard deviations (RSD)(n = 5) are 3.74%-8.54%.
Yu
Jian-qiao
JQ
Jiangsu Province Environmental Monitoring Centre, Nanjing 210036, China.
Shi
Xiao-yong
XY
Yang
Ming-ming
MM
Pan
Li
L
Chen
Bo
B
D002104:Cadmium / Q000032:analysis* / Q000097:blood; D002138:Calibration; D005260:Female; D006801:Humans; D007854:Lead / Q000032:analysis* / Q000097:blood; D008297:Male; D010063:Ovum / Q000737:chemistry*; D013054:Spectrophotometry, Atomic / Q000379:methods*; D013094:Spermatozoa / Q000737:chemistry*
D002104:Cadmium; D007854:Lead