THE PREPARATION AND CERTIFICATION OF SIX REFERENCE MATERIALS FOR ZN IN ZN ORE CONCENTRATES (BCR RMS NO 26, 27, 28, 29, 30 AND 31) = PREPARATION ET CERTIFICATION DE 6 MATERIAUX DE REFERENCE POUR LE ZINC DANS LES CONCENTRES DE MINERAIS DE ZINC (BCR RMS NO 26, 27, 28, 29, 30 ET 31)ROSSI G; VAN AUDENHOVE J; HAEMERS L et al.1981; ; LUX; DA. 1981; EUR/7130; 28 P.; 30 CM; ABS. FRE; BIBL. 10 REF.; BCR INFORMATIONReport

ADSORPTION OF POLYETHYLENE IMINE ON THE MERCURY ELECTRODE AND ITS EFFECT ON POLAROGRAPHIC WAVES OF METALSBURYKINA VS; BAZANOVA MI; KUDINA IP et al.1981; UKR. KHIM. ZH.; UKR; DA. 1981-05; VOL. 47; NO 5; PP. 469-473; BIBL. 4 REF.Article

POLAROGRAPHIC DETERMINATION OF METAL TRACES IN GALLIUMZEBREVA AI; LEVITSKAYA SA; ALDAMZHAROVA SH et al.1981; MIKROCHIM. ACTA; AUT; DA. 1981; VOL. PT.; NO 3/4; PP. 361-364; BIBL. 2 REF.Article

A NUMERICAL AID FOR EVALUATION OF ATOMIC ABSORPTION SPECTROMETRIC RESULTSANDREWS JAS; JOWETT A.1982; ANAL. CHIM. ANAL.; ISSN 0003-2670; NLD; DA. 1982; VOL. 134; NO 1; PP. 383-388; BIBL. 3 REF.Article

VERHALTEN VON ALKALIEN UND ZINK IM HOCHOFEN UND IHR EINFLUSS AUF DEN HOCHOFENBETRIEBTAGUCHI S; KOITABASHI T; TSUCHIYA N et al.1982; TETSU TO HAGANE; ISSN 0021-1575; JPN; DA. 1982-11; VOL. 68; NO 15; PP. 2346-2353; BIBL. 18 REF.Article

SPECTROMETRIC DETERMINATION OF TRACES OF ZINC IN HIGH-PURITY SOLDERS AFTER EXTRACTION WITH TRI-N-OCTYLAMINENONOVA D; STOYANOV K.1980; MIKROCHIM. ACTA; AUT; DA. 1980; VOL. PT.; NO 3/4; PP. 171-178; BIBL. 12 REF.Article

ANALYSIS OF CYANIDE COPPER AND COPPER ALLOY PLATING SOLUTIONS USING DIFFERENTIAL PULSE POLAROGRAPHY = ANALYSE DES SOLUTIONS CYANUREES POUR LE DEPOT ELECTROLYTIQUE DU CUIVRE ET DES ALLIAGES DE CUIVRE, AU MOYEN DE LA POLAROGRAPHIE DIFFERENTIELLE A IMPULSIONSKOSTURA JD.1983; PLATING AND SURFACE FINISHING; ISSN 0360-3164; USA; DA. 1983; VOL. 70; NO 6; PP. 70-71; BIBL. 4 REF.Article

THE GENERALIZED STANDARD ADDITION METHOD: INTERMETALLIC INTERFERENCES IN ANODIC STRIPPING VOLTAMMETRYGERLACH RW; KOWALSKI BR.1982; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1982; VOL. 134; NO 1; PP. 119-127; BIBL. 39 REF.Article

COLUMN-CHROMATOGRAPHIC SEPARATION OF MERCURY, CADMIUM, ZINC AND LEAD WITH PHOSPHATED CELLULOSE IN HYDROCHLORIC ACID MEDIASHIMIZU T; HAGIWARA M; TAKINO K et al.1981; FRESENIUS' Z. ANAL. CHEM.; DEU; DA. 1981-03; VOL. 306; NO 1; PP. 29-30; BIBL. 2 REF.Article

CHROMATOGRAPHIC SEPARATION OF THORIUM FROM BERYLLIUM AND ZINCGNATYSHIN OM.1981; UKR. KHIM. ZH.; UKR; DA. 1981-09; VOL. 47; NO 9; PP. 998-999; BIBL. 5 REF.Article

PURIFICATION OF NITRIC ACID AT TRACE METAL LEVELSMAAS RP; DRESSING SA.1983; ANALYTICAL CHEMISTRY (WASHINGTON); ISSN 0003-2700; USA; DA. 1983; VOL. 55; NO 4; PP. 808-809; BIBL. 3 REF.Article

SELECTIVE FLUORIMETRIC DETERMINATION OF NANOGRAM AMOUNTS OF ZINC IN WORKPLACE FUMESMARTINEZ DE LA BARRERA MR; LASERNA JJ; GARCIA SANCHEZ F et al.1983; ANALYTICA CHIMICA ACTA; ISSN 0003-2670; NLD; DA. 1983; VOL. 147; PP. 303-309; BIBL. 11 REF.Article

UTILISATION DE MATERIAUX DE REFERENCE POUR ANALYSE COMMERCIALE DE GRANDE PRECISION: EXEMPLE DE MINERAIS CONCENTRES DE ZINC. III: SELECTION DE TROIS METHODES DE REFERENCE POUR LE DOSAGE DU ZINC = THE USE OF REFERENCE MATERIALS FOR HIGH ACCURACY COMMERCIAL ANALYSIS. EXAMPLE FOR ZINC CONCENTRATE ORES. III: SELECTION OF THREE REFERENCE PROCEDURES FOR ZINC DETERMINATIONBASTIN J; BOMANS M; DUGAIN F et al.1983; ANALUSIS; ISSN 0365-4877; FRA; DA. 1983; VOL. 11; NO 1; PP. 2-11; ABS. ENG; BIBL. 11 REF.Article

ANALYSE SPECTRALE PAR EMISSION AU LASER DE VERRESGAJDUK AP; PANTELEEV VV; ROZANTSEV VA et al.1983; STEKLO I KERAMIKA; ISSN 0131-9582; SUN; DA. 1983; NO 1; PP. 14-15; BIBL. 5 REF.Article

SIMULTANEOUS DETERMINATION OF MORE THAN 20 ELEMENTS IN PRECIPITATIONS AND BIOLOGICAL TISSUES BY EMISSION SPECTROGRAPHYTERAOKA H.1982; FRESENIUS Z. ANAL. CHEM.; ISSN 0016-1152; DEU; DA. 1982; VOL. 313; NO 2; PP. 108-115; ABS. GER; BIBL. 22 REF.Article

ATOM-TRAPPING ATOMIC ABSORPTION SPECTROMETRY OF ARSENIC, CADMIUM, LEAD, SELENIUM AND ZINC IN AIR-ACETYLENE AND AIR-PROPANE FLAMESKHALIGHIE J; URE AM; WEST TS et al.1981; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1981; VOL. 131; PP. 27-36; BIBL. 3 REF.Article

DIRECTIONAL CRYSTALLISATION OF BISMUTH. PT. 4ARTYKHIN PI; MITYAKIN YU L; SHAVINSKIJ BM et al.1980; SIB. OTD. AKAD. NAUK SSSR, SER. KHIM. NAUK; SUN; DA. 1980-11; VOL. 6; PP. 40-44; BIBL. 12 REF.Article

DETERMINATION OF TRACE METAL CONTENT IN CORN OIL BY ATOMIC ABSORPTION SPECTROSCOPYOOMS R; VAN PEE W.1983; JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY; ISSN 0003-021X; USA; DA. 1983; VOL. 60; NO 5; PP. 957-960; BIBL. 17 REF.Article

FLOW INJECTION SYSTEMS WITH INDUCTIVELY-COUPLED ARGON PLASMA ATOMIC EMISSION SPECTROMETRY. II: THE GENERALIZED STANDARD ADDITIONZAGATTO EAG; JACINTHO AO; KRUG FJ et al.1983; ANAL. CHIM. ACTA; ISSN 0003-2670; NLD; DA. 1983; VOL. 145; PP. 169-178; BIBL. 13 REF.Article

ROENTGENSPEKTROSKOPISCHE UNTERSUCHUNGEN VON PROBEN URBANER AEROSOLE = ANALYSE PAR SPECTROMETRIE RX D'ECHANTILLONS D'AEROSOLS URBAINSBERNER V.1983; STAUB, REINHALTUNG DER LUFT; ISSN 0039-0771; DEU; DA. 1983; VOL. 43; NO 5; PP. 189-192; ABS. ENG; BIBL. 8 REF.Article

SIMULTANEOUS DETERMINATION OF THE TOXIC TRACE METALS CD, CU, PB AND ZN IN SOILS BY DIFFERENTIAL PULSE ANODIC STRIPPING VOLTAMMETRYREDDY SJ; VALENTA P; NUERNBERG HW et al.1982; FRESENIUS Z. ANAL. CHEM.; ISSN 0016-1152; DEU; DA. 1982; VOL. 313; NO 5; PP. 390-394; ABS. GER; BIBL. 26 REF.Article

SOIL POLLUTION BY HEAVY METALS IN SAKAI CITYIKEDA A; YODA K.1982; NIHON SEITAI GAKKAISHI; ISSN 0021-5007; JPN; DA. 1982; VOL. 32; NO 2; PP. 241-249; ABS. ENG; BIBL. 12 REF.Article

BESTIMMUNG VON ELEMENTSPUREN IM NG- UND PG-BEREICH DURCH OPTISCHE EMISSIONSSPEKTROMETRIE MIT HE-MIP-ANREGUNG NACH ELEKTROLYTISCHER ABTRENNUNG IM GRAPHITROHR UND NACH-FOLGENDER ELEKTROTHERMISCHER ATOMISIERUNG = DOSAGE DES ELEMENTS EN TRACES DANS LE DOMAINE DU NG ET DU PG PAR SPECTROMETRIE D'EMISSION OPTIQUE AVEC EXCITATION DANS UN PLASMA MICROONDE D'HELIUM APRES DEPOT ELECTROLYTIQUE DANS UN TUYAU DE GRAPHITE SUIVI DE L'ATOMISATION ELECTROTHERMIQUEVOLLAND G; TSCHOPEL P; TOLG G et al.1981; SPECTROCHIM. ACTA, B: AT. SPECTROSC.; ISSN 0584-8547; GBR; DA. 1981; VOL. 36; NO 9; PP. 901-917; ABS. ENG; BIBL. 23 REF.Article

A PRECISE INSTRUMENTAL NEUTRON ACTIVATION ANALYSIS METHOD FOR DETERMINING THE ELEMENTAL COMPOSITION OF MN-MG-ZN FERRITESGIREY EI.1981; J. RADIOANAL. CHEM.; ISSN 0022-4081; CHE; DA. 1981; VOL. 67; NO 2; PP. 367-374; BIBL. 8 REF.Article

ZUR RICHTLINIE: BETRIEBLICHE KONZENTRATIONSUEBERWACHUNG VON INHIBITOREN IN OFFENEN KUEHLWASSERKREISLAEUFEN = ON THE CODE OF PRACTICE: OPERATIONAL CONCENTRATION CONTROL OF INHIBITORS IN OPENED COOLING WATER CYCLESVAN LOYEN D.1980; KORROSION; DDR; DA. 1980-08; VOL. 11; NO 4; PP. 204-205; BIBL. 1 REF.Article