Determination of 666 and DDT pesticide residues in Anoectochili Roxburghii Gemma Terminalis by gas chromatography / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 4082-4084, 2016.
Article
in Chinese
| WPRIM
| ID: wpr-853168
ABSTRACT
Objective:
Determination of 666 (BHC) and DDT residues in Anoectochili Roxburghii Gemma Terminalis.Methods:
Using gas chromatography (GC) for limited detecting the eight kinds of organochlorine pesticide residues, such as BHC (α-BHC, β-BHC, γ-BHC, and δ-BHC) and DDT (PP '-DDE, PP'-DDD, OP '-DDT, and PP'-DDT) in Anoectochili Roxburghii Gemma Terminalis.Results:
Linear BHC and DDT standard curve were good, the correlation coefficient was 0.9988-0.9997, the average recovery rates were 95.4%-98.9%, 1%-2.98% RSD. The detection limitation was 0.0053-0.021 g/L. Result of Chinese herbal medici β-BHC for G 0.0009mg/kg(Among them, α-BHC, γ-BHC, δ-BHC, PP'-DDE, OP'-DDT, PP'-DDD, PP'-DDT not detected)Conclusion:
The method is accurate, reliable, scientific, and feasible, and has higher sensitivity and linear range, which can be used for quality control of pesticide residues in water.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional and Herbal Drugs
Year:
2016
Type:
Article
Similar
MEDLINE
...
LILACS
LIS