Skip to main content

Advertisement

Log in

Preparation and value assignment of standard reference material 968e fat-soluble vitamins, carotenoids, and cholesterol in human serum

  • Original Paper
  • Published:
Analytical and Bioanalytical Chemistry Aims and scope Submit manuscript

Abstract

Standard Reference Material 968e Fat-Soluble Vitamins, Carotenoids, and Cholesterol in Human Serum provides certified values for total retinol, γ- and α-tocopherol, total lutein, total zeaxanthin, total β-cryptoxanthin, total β-carotene, 25-hydroxyvitamin D3, and cholesterol. Reference and information values are also reported for nine additional compounds including total α-cryptoxanthin, trans- and total lycopene, total α-carotene, trans-β-carotene, and coenzyme Q10. The certified values for the fat-soluble vitamins and carotenoids in SRM 968e were based on the agreement of results from the means of two liquid chromatographic methods used at the National Institute of Standards and Technology (NIST) and from the median of results of an interlaboratory comparison exercise among institutions that participate in the NIST Micronutrients Measurement Quality Assurance Program. The assigned values for cholesterol and 25-hydroxyvitamin D3 in the SRM are the means of results obtained using the NIST reference method based upon gas chromatography-isotope dilution mass spectrometry and liquid chromatography-isotope dilution tandem mass spectrometry, respectively. SRM 968e is currently one of two available health-related NIST reference materials with concentration values assigned for selected fat-soluble vitamins, carotenoids, and cholesterol in human serum matrix. This SRM is used extensively by laboratories worldwide primarily to validate methods for determining these analytes in human serum and plasma and for assigning values to in-house control materials. The value assignment of the analytes in this SRM will help support measurement accuracy and traceability for laboratories performing health-related measurements in the clinical and nutritional communities.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

References

  1. Brown Thomas J, Kline MC, Schiller SB, Ellerbe PM, Sniegoski LT, Duewer DL, Sharpless KE (1996) Certification of fat-soluble vitamins and cholesterol in human serum: Standard Reference Material 968b. Fresenius J Anal Chem 356:1–9

    Article  Google Scholar 

  2. Duewer DL, Brown Thomas J, Kline MC, MacCrehan WA, Schaffer R, Sharpless KE, May WE (1997) NIST/NCI micronutrients measurement quality assurance program: measurement repeatabilities and reproducibilities for fat-soluble vitamin-related compounds in human sera. Anal Chem 69:1406–13

    Article  CAS  Google Scholar 

  3. May W, Parris R, Beck II C, Fassett J, Greenberg R, Guenther F, Kramer G, Wise S, Gills T, Colbert J, Gettings R, MacDonald B (2000) Definition of terms and modes used at NIST for Value-Assignment of Reference Materials for Chemical Measurements. NIST Special Publication 260–136. http://www.nist.gov/srm/publications

  4. Brown Thomas J, Kline MC, Gill LM, Yen JH, Duewer DL, Sniegoski LT, Sharpless KE (2001) Preparation and Value Assignment of Standard Reference Material 968c Fat-Soluble Vitamins, Carotenoids, and Cholesterol in Human Serum. Clin Chim Acta 305:141–155

    Article  CAS  Google Scholar 

  5. Ellerbe P, Meiselman S (1989) Sniegoski LT, Welch MJ. White V E Determination of serum cholesterol by a modification of the isotope dilution mass spectrometric definitive method Anal Chem 61:1718–1723

    CAS  Google Scholar 

  6. Cohen A (1980) Hertz HS, Mandel J, Paule RC, Schaffer R, Sniegoski LT, Sun T, Welch MJ. White V E Total serum cholesterol by isotope dilution mass spectrometry: a candidate definitive method Clin Chem 26:854–860

    CAS  Google Scholar 

  7. Tai SS-C, Bedner M, Phinney KW (2010) Development of a Candidate Reference Measurement Procedure for the Determination of 25-Hydroxyvitamin D3 and 25-Hydroxyvitamin D2 in Human Serum Using Isotope-Dilution Liquid Chromatography-Tandem Mass Spectrometry. Anal Chem 82:1942–1948

    Article  CAS  Google Scholar 

  8. Groenendijk GWT, DeGrip WJ, Daemen FJM (1980) Quantitative determination of retinals with complete retention of their geometric configuration. Biochem Biophys Acta 617:430–438

    CAS  Google Scholar 

  9. Handelman GJ, Shen B, Krinsky NI (1992) High resolution analysis of carotenoids in human plasma by high-performance liquid chromatography. Meth Enzymol 213:336–346

    Article  CAS  Google Scholar 

  10. Sharpless KE, Brown Thomas J (1997) In: Pesce AJ, Kaplan LA (eds) Laboratory medicine: a scientific and managerial infobase. Version 2.1. Pesce Kaplan, Cincinnati

    Google Scholar 

  11. Schierle J, Härdi W, Faccin N, Bühler I, Schüep W (1995) Geometrical isomers of β,β-carotene. In: Britton G, Liaaen-Jensen S, Pfander H (eds) Carotenoids: isolation and analysis, vol 1A. Birkhäuser Verlag, Basel, pp 265–272

    Google Scholar 

  12. Robeson CD, Cawley JD, Weisler L, Stern MH, Eddinger CC, Chechak AJ (1955) The synthesis of geometric isomers of vitamin A via methyl β-methylglutaconate. J Am Chem Soc 77:411

    Article  Google Scholar 

  13. Windholz M (ed) (1976) The Merck index of chemicals and drugs, 9th edn. Merck, Rahway, p 1221

    Google Scholar 

  14. Schudel P, Mayer H, Isler O (1967) Tocopherols. In: Sebrell WH Jr, Harris RS (eds) The Vitamins: Chemistry, Physiology, Pathology, Methods. Academic, New York, NY, USA, pp 168–218

    Google Scholar 

  15. DeRitter E, Purcell AE (1981) Carotenoid Analytical Methods. In: Bauernfeind JC (ed) Carotenoids as Colorants and Vitamin A Precursors. Academic, Orlando, FL, USA, pp 883–923

    Google Scholar 

  16. Absorptivity for β-cryptoxanthin in ethanol is calculated from the values for β-cryptoxanthin in petroleum ether and β-carotene in ethanol and petroleum ether provided in reference 13

  17. Certificate of Analysis, Standard Reference Material 972 Vitamin D in Human Serum. Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, 2009.

  18. Certificate of Analysis, Standard Reference Material 911c: Cholesterol. Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, 2009.

  19. Certificate of Analysis, Standard Reference Material 1950 Metabolites in human plasma, Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, available 2011

  20. MacCrehan WA, Schönberger E (1987) Determination of trans-retinol, α-tocopherol, and β-carotene in serum by liquid chromatography with absorbance and electrochemical detection. Clin Chem 33:1585–1592

    CAS  Google Scholar 

  21. Epler KS, Ziegler RG, Craft NE (1993) Liquid chromatographic method for the determination of carotenoids, retinoids, and tocopherols in human serum and in food. J Chromatogr Biomed App 619:37–48

    Article  CAS  Google Scholar 

  22. Brown Thomas J, Sharpless KE (eds) (1995) Methods for analysis of cancer chemopreventive agents in human serum, NIST Special Publication 874. GPO, Washington, DC

    Google Scholar 

  23. Sander LC, Wise SA (1990) Evaluation of shape selectivity in liquid chromatography. LC GC 5:378–390

    Google Scholar 

  24. Thompson A, Taylor BN (2008) Guide for the use of the international system of units (SI); NIST Special Publication 811; U.S. Government Printing Office, Washington, DC; available at http://ts.nist.gov/WeightsAndMeasures/Metric/mpo_pubs.cfm (accessed Aug 2010)

  25. Brown Thomas J, Duewer DL, Kline MC, Sharpless KE (1998) The stability of retinol, α-Tocopherol, Trans-Lycopene, and Trans-β-carotene in liquid-frozen and lyophilized serum. Clinica Chimica Acta 276:75–87

    Article  CAS  Google Scholar 

  26. Driskell WJ, Lackey AD, Hewett JS, Bashor MM (1985) Stability of Vitamin A in Frozen Sera. Clin Chem 31:871–872

    CAS  Google Scholar 

  27. Craft NE, Brown ED, Smith JC (1988) Effects of Storage and Handling Conditions on Concentrations of Individual Carotenoids, trans-Retinol, and Tocopherol in Plasma. Clin Chem 34:44–48

    CAS  Google Scholar 

  28. Comstock GW, Alberg AJ, Helzlsouer KJ (1993) Reported Effects of Long-Term Freezer Storage on Concentrations of trans-Retinol, β-Carotene, and α-Tocopherol in Serum or Plasma Summarized. Clin Chem 39:1075–1078

    CAS  Google Scholar 

  29. Certificate of Analysis, Standard Reference Material 968e: Fat-Soluble Vitamins, Carotenoids, and Cholesterol in Human Serum. Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, 2010

  30. Certificate of Analysis, Standard Reference Material SRM 1951b Lipids in Frozen Human Serum. Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, 2010

  31. Certificate of Analysis, Standard Reference SRM 972 Vitamin D in Human Serum. Gaithersburg, MD, USA; Standard Reference Materials Program, National Institute of Standards and Technology, 2009

  32. JCGM 100:2008; Evaluation of Measurement Data — Guide to the expression of uncertainty in measurement (ISO GUM 1995 with Minor Corrections); Joint Committee for Guides in Metrology (2008); available at http://www.bipm.org/utils/common/documents/jcgm/JCGM_100_2008_E.pdf (accessed Aug 2010); see also Taylor BN, Kuyatt CE (1994) Guidelines for evaluating and expressing the uncertainty of NIST measurement results; NIST Technical Note 1297; U.S. Government Printing Office: Washington, DC; available at http://www.nist.gov/pml/pubs

  33. JCGM 101:2008, Evaluation of measurement data – Supplement 1 to the Guide to Expression of Uncertainty in Measurement; Propagation of Distributions Using a Monte Carlo Method; Joint Committee for Guides in Metrology (BIPM, IEC, IFCC, ILAC, ISO, IUPAC, IUPAP and OIML), International Bureau of Weights and Measures (BIPM), Sèvres, France (2008); available at http://www.bipm.org/utils/common/documents/jcgm/JCGM_101_2008_E.pdf (accessed Aug. 2010)

  34. Efron B, Tibshirani RJ (1993) An introduction to the bootstrap. Chapman & Hall, London, UK

    Google Scholar 

Download references

Acknowledgments

The authors would like to thank the collaborating laboratories that participated in the NIST Micronutrients Measurement Quality Assurance Program for assisting in the value assignment for this SRM.

Disclaimer

Certain commercial products are identified to specify adequately the experimental procedure. Such identification does not imply endorsement or recommendation by the National Institute of Standards and Technology, nor does it imply that the materials identified are necessarily the best available for the purpose.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jeanice B. Thomas.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Thomas, J.B., Duewer, D.L., Mugenya, I.O. et al. Preparation and value assignment of standard reference material 968e fat-soluble vitamins, carotenoids, and cholesterol in human serum. Anal Bioanal Chem 402, 749–762 (2012). https://doi.org/10.1007/s00216-011-5447-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00216-011-5447-8

Keywords

Navigation