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GB 27953-2020 General requirements on disinfectant for infectious focus (USD) via email in 1-3 business day TO BE VALID
WS/T 443-2013 Determination of blood lead and cadmium—Tungsten ship atomic absorption spectrometric method (USD) via email in 1-3 business day VALID
WS/T 230-2002 Guidelines for use of polymerase chain reaction (PCR) technique in clinical diagnosis (USD) via email in 1 business day VALID
WS/T 232-2002 Performance standard of quality assurance for commercially prepared microbiological culture media (USD) via email in 1 business day ABOLISHED
GB 27949-2020 General requirements of disinfectant of medical instruments (USD) via email in 1-3 business day TO BE VALID
WS/T 244-2005 Reference method for platelet counting (USD) via email in 1-3 business day VALID
WS/T 499-2017 Performance guideline for bacterial culture of lower respiratory tract infections (USD) via email in 1-3 business day VALID
WS 233-2002 General biosafety standard for microbiological and biomedical laboratories (USD) via email in 1 business day ABOLISHED
WS/T 402-2012 Define and determine the reference intervals in clinical laboratory (USD) via email in 1-3 business day VALID
WS/T 404.1-2012 Reference intervals for common clinical biochemistry tests—Part 1:Serum alanine aminotransferase,aspartate aminotransferase,alkaline phosphatase and γ-glutamyltansferase (USD) via email in 1-3 business day VALID
WS/T 342-2011 Reference method for hematocrit (USD) via email in 1-3 business day VALID
GB/T 33418-2016 Test method of chemical indicator for ethylene oxide sterilization processes (USD) via email in 1-3 business day VALID
GB/T 26371-2020 Hygienic requirements for peroxide disinfectants (USD) via email in 1-3 business day TO BE VALID
WS/T 414-2013 Reference mesurement method for serum creatinine-Isotope dilution liquid chromatography tandem mass spectrometry (USD) via email in 1-3 business day VALID
WS/T 352-2011 Reference procedure for the measurement of catalytic activity concentration of alanine aminotransferase(No pyridoxal-5-phosphoric acid) (USD) via email in 1-5 business day
WS/T 498-2017 Performance guideline for clinical laboratory diagnosis of bacterial diarrhea (USD) via email in 1-3 business day VALID
WS/T 88-1996 Method for determination of total fluorine in coal and soil—Combustion-hydrolysis-ion selective electrode method (USD) via email in 1-3 business day ABOLISHED
WS/T 407-2012 Guideline for comparability verification of quantitative results within one health care system (USD) via email in 1-3 business day VALID
WS/T 478-2015 (USD) via email in 1-3 business day VALID
WS/T 341-2011 Reference method for haemoglobinometry in human blood (USD) via email in 1-3 business day VALID
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