T/GXAS 726-2024 Active Group standards

T/GXAS 726-2024 Occupational health monitoring and determination of 22 elements in urine by inductively coupled plasma mass spectrometry

Publish Date: 2024-05-31 Implement Date: 2024-06-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GXAS 726-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Medicine, health, and labor protection

ICS Name: Occupational safety and industrial hygiene

Publish Date: 2024-05-31

Implement Date: 2024-06-06

Scope

Scope: This document describes the inductively coupled plasma mass spectrometry method for the determination of 22 elements in urine. This document is applicable to the determination of the elements beryllium (Be), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), calcium (Ca), magnesium (Mg), barium (Ba), cobalt (Co), cadmium (Cd), copper (Cu), zinc (Zn), arsenic (As), selenium (Se), titanium (Ti), strontium (Sr), nickel (Ni), molybdenum (Mo), tin (Sn), antimony (Sb), thallium (Tl), and lead (Pb) in the urine of people exposed to occupational hazards. Other groups may refer to this document for guidance. The detection limits, quantification limits, quantification concentrations, and measurement ranges for each element are specified in Appendix A. Main technical content: This document describes the inductively coupled plasma mass spectrometry method for the determination of 22 elements in urine. This document is applicable to the determination of the elements beryllium (Be), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), calcium (Ca), magnesium (Mg), barium (Ba), cobalt (Co), cadmium (Cd), copper (Cu), zinc (Zn), arsenic (As), selenium (Se), titanium (Ti), strontium (Sr), nickel (Ni), molybdenum (Mo), tin (Sn), antimony (Sb), thallium (Tl), and lead (Pb) in the urine of people exposed to occupational hazards. Other groups may refer to this document for guidance.