GB/T 18960-2003
Replaced
T/NAIA 0116-2022
Active
Group standards
T/NAIA 0116-2022 Determination of arsenic and mercury in plants using atomic fluorescence spectrometry
T/NAIA 0116-2022 Determination of arsenic and mercury in plants using atomic fluorescence spectrometry
Price:
$ 20.00
Basic Information
Standard Code:
T/NAIA 0116-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plant protection
ICS Name:
Agriculture (vocabulary)
Publish Date:
2022-04-27
Implement Date:
2022-05-01
Scope
Scope: This document specifies an atomic fluorescence spectrometry method for the simultaneous determination of arsenic and mercury content in plant samples. This document is applicable to the simultaneous determination of arsenic and mercury content in plant samples; Main technical content: This document specifies an atomic fluorescence spectrometry method for the simultaneous determination of arsenic and mercury content in plant samples. This document is applicable to the simultaneous determination of arsenic and mercury content in plant samples. When the sample weighs 0.5 g and the volume of the dilution solution is 25.0 mL, the detection limit of arsenic is 0.004 mg/kg, and that of mercury is 0.002 mg/kg. The quantification limit of arsenic is 0.010 mg/kg, and that of mercury is 0.010 mg/kg.
Development Information
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