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This application is a service of the Singapore Government.

Health Sciences Authority

Regional & International Comparisons Participated

CML participates actively in relevant regional and international comparisons. Comparisons participated are listed below:

APMP

  • APMP.QM-P14: Benzoic acid and sorbic acid content in curry paste
  • APMP.QM-P19: Melamine in milk powder
  • APMP.QM-P17: Pb & As measurements in cosmetic (cream)
  • APMP.QM-S5: Essential and toxic elements (Fe) in seafood
  • APMP.QM-P23: Determination of mass fraction of benzoic acid in orange juice (organised by HSA, KRISS and NIMT)
  • APMP.QM-S8/P28 Determination of mass fraction of benzoic acid, methyl paraben and n-butyl paraben in soy sauce (organised by HSA)
  • APMP.QM-S10 Elements in Food Supplement

SIM

  • SIM-QM-S2: Determination of trace elements (Ca, Cd, Ni & Pb) in drinking water
  • SIM.QM-K27: Determination of ethanol in aqueous matrix

EURAMET

  • EURAMET.QM-K12: Determination of the mass fraction of creatinine in human serum

CCQM

  • CCQM-P117.a: Characterisation of organic substances for chemical purity - 17ß-estradiol
  • CCQM-P103: Measurement of multiplexed biomarker panel of RNA transcripts
  • CCQM-P129: Determination of ethanol and water in bioethanol fuel
  • CCQM-K55.b: Characterisation of organic substances for chemical purity - aldrin
  • CCQM-K89: Trace and essential elements (As, Ca, Cd, Pb & Zn) in Herba Ecliptae
  • CCQM-P128: Pb & As measurements in cosmetic (cream)
  • CCQM-K30.1: Analysis of Pb in wine
  • CCQM-P12.2: Analysis of Fe & Cu in wine
  • CCQM-K95: Mid-polarity analytes in food matrix: mid-polarity pesticides in tea
  • CCQM-K55.c/P117.c: Characterisation of organic substances for chemical purity - L-valine
  • CCQM-K12.2: Determination of creatinine in human serum
  • CCQM-K11.2: Determination of glucose in human serum
  • CCQM-K6.2: Determination of total cholesterol in human serum
  • CCQM-K107: Elements (Ca, Fe, K & Mg) in human serum
  • CCQM-K108: Determination of total arsenic and cadmium in brown rice flour
  • CCQM-P147: Determination of arsenic species (DMAA and inorganic arsenic) in brown rice flour
  • CCQM-K106: Pb, As and Hg measurements in cosmetic (cream)
  • CCQM-P150: Data acquisition and process in qNMR method
  • CCQM-K126: Carbamazepine in surface water
  • CCQM-K124: Trace elements (As, Cr, Ca, Cd and Mo) in drinking water
  • CCQM-K115: Characterisation of peptide substances for chemical purity - synthetic human C-peptide
  • CCQM-K132: Low polarity analytes in a biological matrix - vitamin D metabolites in human serum
  • CCQM-K108.2014: Determination of arsenic species and total arsenic in brown rice flour
  • CCQM-K125: Elements in infant formula
  • CCQM-K55.d: Characterisation of organic substances for chemical purity - folic acid
  • CCQM-K95.1: Low-polarity analytes in a botanical matrix -  polycyclic aromatic hydrocarbons (PAHs) in tea
  • CCQM-K131:  Low-polarity analytes in a multicomponent organic solution - polycyclic aromatic hydrocarbons (PAHs) in acetonitrile
  • CCQM-K109/P148: High polarity analytes in biological matrix: determination of urea and uric acid in human serum (organised by HSA)
  • CCQM-K139/P173: Elements in human serum (organised by HSA)
  • CCQM-K141: High polarity of analytes in food - enrofloxacin and sulfadiazine in bovine tissue
  • CCQM-K142/P179: Comparison of CRMs and value-assigned quality controls: urea and uric acid in human serum or plasma (organised by HSA and NIST)
  • CCQM-K78.a: High polarity analytes in a multicomponent aqueous solution: mass fraction of amino acids in acidic solution
  • CCQM-P150.b: Data Acquisition and processing in qNMR method with a practical sample
  • CCQM-P164: Determination of growth hormone in serum using isotope dilution mass spectrometry