WS/T 404.1-2012Reference intervals for common clinical biochemistry tests. Part 1: Serum alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase and gamma-glutamyltransferase (English PDF)
临床常用生化检验项目参考区间 第1部分：血清丙氨酸氨基转移酶、天门冬氨酸氨基转移酶、碱性磷酸酶和γ-谷氨酰基转移酶
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Issued by
National Health and Family Planning Commission of the People's Republic of China
Level / Type
National · Recommended
Issue date
December 25, 2012
Implementation date
August 1, 2013
Scope
WS/T 404.1-2012 is the English-translated version of 临床常用生化检验项目参考区间 第1部分：血清丙氨酸氨基转移酶、天门冬氨酸氨基转移酶、碱性磷酸酶和γ-谷氨酰基转移酶.
WS/T 404.1-2012 is the Chinese standard "Reference intervals for common clinical biochemistry tests. Part 1: Serum alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase and gamma-glutamyltransferase".
It was issued by National Health and Family Planning Commission of the People's Republic of China. Issued on 2012-12-25, in force from 2013-08-01. It cites 1 other standard.
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Document preview — WS/T 404.1-2012
National Standard of the People's Republic of China
- ICS
- 11.100
- Classification
- C50
Issued by: National Health and Family Planning Commission of the People's Republic of China
1 Foreword
WS/T 404.1-2012 was issued by National Health and Family Planning Commission of the People's Republic of China on 25 December 2012 and has been in force since 1 August 2013.
It is one of 11 parts of the WS/T 404 series.
2 Scope
It was issued by National Health and Family Planning Commission of the People's Republic of China. Issued on 2012-12-25, in force from 2013-08-01. It cites 1 other standard.
3 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.
WS/T 402
4 About this standard
Issued by: National Health and Family Planning Commission of the People's Republic of China
English translation: about 8 pages (approximate)
5 Related standards
Other parts of this standard:
WS/T 404.2-2012 — Part 2: Serum total protein and albumin
WS/T 404.3-2012 — Reference intervals for common clinical biochemistry test. Part 3: Serum potassium, sodium and chloride
WS/T 404.4-2018 — Reference intervals for common clinical biochemistry tests - Part 4: Serum total bilirubin and direct bilirubin
WS/T 404.5-2015 — Reference intervels for common clinical biochemistry tests. Part 5: Serum urea and creatinine
WS/T 404.6-2015 — Reference intertials for common clinical biochemistry tests. Part 6: Serum calcium, phosphorus, magnesium, iron
WS/T 404.7-2015 — Reference intertials for common clinical biochemistry tests. Part 7: Serum lactate dehydrogenase, creutine kinase
WS/T 404.8-2015 — Reference intertials for common clinical biochemistry tests. Part 8: Serum amylase
WS/T 404.9-2018 — Reference intervals for common clinical biochemistry tests - Part 9: Serum C-reactive protein, prealbumin, transferrin, beta 2-microglobulin
WS/T 404.9-2026 — Reference intervals for common clinical biochemistry tests - Part 9: Serum C-reactive protein, prealbumin, transferrin, beta-2 microglobulin
WS/T 404.10-2022 — Reference intervals for common clinical biochemistry tests - Part 10: Serum triiodothyronine, thyroxine, free triiodothyronine, free thyroxine and thyroid stimulating hormone
6 Classification and status
International classification (ICS): 11.100
Chinese Standard Classification (CCS): C 50
Prefix WS/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.
Referenced standards
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Related Standards
WS/T 402-2012 — Define and determine the reference intervals in clinical laboratory
WS/T 402-2024 — Defining, establishing, and verifying reference intervals of quantitative analytes in the clinical laboratory
WS/T 404.2-2012 — Reference intervals for common clinical biochemistry tests. Part 2: Serum total protein and albumin
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WS/T 404.1-2012
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