DZ/T 0253.4-2014
Analytic methods for biologic samples in eco-geochemistry assessment.Part 4:Determination of fluorine content.Microdiffusion-fluorine reagents spectrophotometry (English Version)
- Standard No.
- DZ/T 0253.4-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Geology
- Latest
- DZ/T 0253.4-2014
- Scope
- This section specifies methods for the determination of fluorine content in animal and plant samples for ecological geochemical evaluation. This section applies to the determination of fluorine content in animal and plant samples for ecological geochemical evaluation. When the sampling amount is 1 g, the detection limit of fluorine determined by this method is 0.1 μg/g, and the lower limit of determination is 0.4 μg/g.
DZ/T 0253.4-2014 Referenced Document
- DZ/T 0253.1-2014 Analytic methods for biologic samples in eco-geochemistry assessment.Part 1:Determination of the content of 19 elements including lithium,boron, vanadium, etc..Inductively coupled plasma mass spectrometry
- GB/T 6379.2 Accuracy(trueness and precision)of measurement methods and results-Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
- GB/T 6379.4 Accuracy(trueness and precision) of measurement methods and results-Part 4:Basic methods for the determination of the trueness of a standard measurement method
DZ/T 0253.4-2014 history
- 2014 DZ/T 0253.4-2014 Analytic methods for biologic samples in eco-geochemistry assessment.Part 4:Determination of fluorine content.Microdiffusion-fluorine reagents spectrophotometry
