Fourth international symposium on biological and environmental reference materials (BERM-4) Wayne R. WolfMarkus Stoeppler Preface Pages: 359 - 359
Analytical problem-solving, reference materials, and multivariate quality control: A chemometrics approach Robert R. Meglen Role Of Reference Materials Pages: 363 - 367
REMCO — The ISO council committee on reference materials Stanley D. Rasberry Role Of Reference Materials Pages: 368 - 369
Quality criteria for residue analysis and reference materials. Relationship between legal procedures and materials Rainer W. StephanyLeendert A. van Ginkel General Overviews And Sources Of Reference Materials Pages: 370 - 377
The purpose and program of the IOC/UNEP/IAEA group of experts on standards and reference materials John A. CalderW. D. Jamieson General Overviews And Sources Of Reference Materials Pages: 378 - 379
Reference materials for marine science Adriana CantilloJohn Calder General Overviews And Sources Of Reference Materials Pages: 380 - 382
Standard reference materials (SRM's) for measuring genetic damage David S. BergtoldEric HolwittMichael G. Simic Standards In Biotechnology Pages: 383 - 385
Homogeneity studies in a variety of reference materials using solid sampling Zeeman graphite furnace AAS U. BagschikD. QuackM. Stoeppler Preparation And Homogenization Of Second Generation RM's Pages: 386 - 389
The development of cryo-grinding equipment for the transformation of large quantities of biological reference materials with low heavy metal contents G. N. KramerJ. Pauwels Preparation And Homogenization Of Second Generation RM's Pages: 390 - 393
Dissolution problems with botanical reference materials Robert R. GreenbergH. M. KingstonKenneth W. Pratt Preparation And Homogenization Of Second Generation RM's Pages: 394 - 398
Determination of sampling constants for selenium in biological reference materials by neutron activation A. ChattR. R. RaoL. S. McDowell Preparation And Homogenization Of Second Generation RM's Pages: 399 - 407
Uncertainty limits for certified values of standard reference materials John J. LaBrecque Certification Pages: 411 - 413
Participation in BCR — certifications by the Laboratory of Analytical Chemistry, institute for nuclear sciences, University of Gent, Belgium R. CornelisS. DygR. Dams Certification Pages: 414 - 418
Application of radiometric and isotope dilution-mass spectrometric techniques to the certification of edible oil and fat reference materials M. MarlierG. LognayM. Severin Certification Pages: 419 - 422
Characterization of ARC/CL wheat flour, pork meat and skim milk powder reference materials for contents of toxic elements Jorma KumpulainenMaija PaakkiRaija Tahvonen Certification Pages: 423 - 425
Development of food reference materials for nutritional analysis Peter C. H. HollmanPeter J. Wagstaffe Food And Nutrition Pages: 430 - 434
Production and certification of “fresh” reference material for macronutrient analysis Ia TorelmLars-Börje CroonTorbjörn Schröder Food And Nutrition Pages: 435 - 437
Organic nutrient content of the US Food and Drug Administration's Total Diet and its possible use as a standard reference material James T. TannerG. V. IyengarWayne R. Wolf Food And Nutrition Pages: 438 - 440
Biological reference materials for the verification of sample preparation and measurement by low resolution NMR D. N. RutledgeJ. DirisJ.-J. Belliardo Food And Nutrition Pages: 441 - 448
Biological reference materials in routine analysis: Results from the German Food Contamination Monitoring Programme H. SchauenburgP. Weigert Food And Nutrition Pages: 449 - 452
Long term stability of mitochondrial superoxide dismutase activity in NIST diets I–V D. J. ScholfieldG. V. IyengarS. Reiser Food And Nutrition Pages: 453 - 454
Preliminary assessment of homogeneity of new candidate agricultural/food reference materials M. IhnatM. Stoeppler Food/Nutrition Standards Pages: 455 - 460
Characterization of a total diet reference material (ARC/CL HDP) for contents of essential and toxic elements Jorma KumpulainenRaija Tahvonen Food/Nutrition Standards Pages: 461 - 465
Recently developed NIST food related standard reference materials Robert Alvarez Food/Nutrition Standards Pages: 466 - 468
The BCR programme and measurements for food and agriculture P. J. WagstaffeJ. J. Belliardo Food/Nutrition Standards Pages: 469 - 472
Mixed diet reference materials for nutrient analysis of foods: Preparation of SRM-1548 Total Diet Wayne R. WolfG. V. IyengarJ. T. Tanner Food/Nutrition Standards Pages: 473 - 475
Use of cholesterol reference materials in a nation wide study of the cholesterol content of eggs Joanne M. HoldenCarol S. Davis Food/Nutrition Standards Pages: 476 - 478
Standards for atmospheric measurements Rance A. VelapoldiWilliam D. Dorko Environmental Standards Pages: 479 - 485
Programme of the BCR on CRM's for environmental analysis B. Griepink Environmental Standards Pages: 486 - 488
Microbiological detection and quantitation of bioactive compounds in vegetation matrix by laser light scattering I. Cecil FelknerBrenda E. Worthy Environmental Standards Pages: 489 - 494
Coordinated and uncoordinated evaluations of sewage sludge reference materials S. A. Katz Environmental Standards Pages: 495 - 497
The comparison of the results of two independent intercomparison studies (BAK-1 and SLB-1) from the same bulk material of a lateritic soil John J. LaBrecque Environmental Standards Pages: 498 - 500
Preparation and analysis of a marine sediment reference material for the determination of trace organic constituents Michele M. SchantzBruce A. Benner Jr.Stephen A. Wise Marine Standards Pages: 501 - 514
The preparation of codfish candidate reference material to be certified for Pb, Cd, Hg, Fe, and Zn J. PauwelsG. N. KramerK. H. Grobecker Marine Standards Pages: 515 - 519
Reference materials for domoic acid, a marine neurotoxin W. R. HardstaffW. D. JamiesonP. G. Sim Marine Standards Pages: 520 - 525
Short and long term stability of the elemental composition of human body fluid reference materials and their use as master lots Kari DahlAstrid HaldYngvar Thomassen Trace Elements In Clinical Chemistry Pages: 526 - 529
Lyophilized human whole blood for internal and external quality assurance of lead in blood assays Thomas AnglovJytte Molin ChristensenErik Holst Trace Elements In Clinical Chemistry Pages: 530 - 533
Normal values for chromium (Cr) and nickel (Ni) in human pulmonary tissue H. J. RaithelK. H. Schaller Trace Elements In Clinical Chemistry Pages: 534 - 537
Matrix effects in biological reference materials used in the standardization of cholesterol measurements Gary L. MyersParvin P. Waymack Clinical Standards Pages: 538 - 542
Biological reference materials for assaying human albumin in urine Patricia W. MuellerMary Louise MacNeilKaren K. Steinberg Clinical Standards Pages: 543 - 546
Many years of experiences in internal quality control in the toxicological analysis of biological material in the field of occupational medicine K. H. SchallerJ. AngererG. Lehnert Clinical Standards Pages: 547 - 550
Biological and environmental reference materials in neutron activation analysis work Vincent P. GuinnMaria Gavrilas Trace Elements — Analytical Methods Pages: 551 - 553
Determination of boron in food and biological reference materials by neutron capture prompt-γ activation D. L. AndersonW. C. CunninghamE. A. Mackey Trace Elements — Analytical Methods Pages: 554 - 558
Iodine in different food articles and standard reference materials M. DermeljZ. ŠlejkovecM. Rossbach Trace Elements — Analytical Methods Pages: 559 - 561
Determination of boron and lithium in diverse biological matrices using neutron activation-mass spectrometry (NA-MS) G. V. IyengarW. B. ClarkeR. G. Downing Trace Elements — Analytical Methods Pages: 562 - 566
Nanogram determination of arsenic in biological reference materials by non-destructive Compton suppression neutron activation analysis M. PetraS. LandsbergerG. Swift Trace Elements — Analytical Methods Pages: 567 - 568
Characterization of the mineral fraction in botanical reference materials and its influence on homogeneity and analytical results R. M. LindstromA. R. ByrneK. M. Garrity Trace Elements — Analytical Methods Pages: 569 - 571
