Certipur® Reference Materials for AAS and ICP - דף 3

Item #: 119786

Copper standard solution traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cu Cer

Item #: 119785

Cobalt standard solution traceable to SRM from NIST Co(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Co Cer

Item #: 119781

Iron standard solution traceable to SRM from NIST Fe(NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l Fe Certi

Item #: 119779

Chromium standard solution traceable to SRM from NIST Cr(NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l Cr C

Item #: 119778

Calcium standard solution traceable to SRM from NIST Ca(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Ca Ce

Item #: 119777

Cadmium standard solution traceable to SRM from NIST Cd(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cd Ce

Item #: 119776

Lead standard solution traceable to SRM from NIST Pb(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Pb Certi

Item #: 119774

Barium standard solution traceable to SRM from NIST Ba(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Ba Cer

Item #: 119773

Arsenic standard solution traceable to SRM from NIST H₃AsO₄ in HNO₃ 0.5 mol/l 1000 mg/l As Cert

Item #: 119770

Aluminium standard solution traceable to SRM from NIST Al(NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l Al

Item #: 119514

Tellurium standard solution traceable to SRM from NIST H₆TeO₆ in HNO₃ 0.5 mol/l 1000 mg/l Te Ce

Item #: 119513

Scandium standard solution traceable to SRM from NIST Sc₂O₃ in HNO₃ 1 mol/l 1000 mg/l Sc CertiP

Item #: 119504

Indium standard solution traceable to SRM from NIST In (NO₃)₃ in HNO₃ 0.5 mol/l 1000 mg/l In Ce

Item #: 119500

Boron standard solution traceable to SRM from NIST H₃BO₃ in H₂O 1000 mg/l B CertiPUR®

Item #: 116755

Cesium chloride-lanthanum chloride buffersolution acc. to Schinkel for atomic absorption spectr

Item #: 115072

Phosphorus standard dissolved in oil 1 g/kg P CertiPUR®

Item #: 114282

Palladium standard solution traceable to SRM from NIST Pd(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Pd

Item #: 113898

Standard oil for atomic absorption spectroscopy

Item #: 112310

Silicon standard solution traceable to SRM from NIST acidic, (NH₄)₂SiF₆ in H₂O 1000 mg/l Si Cer

Item #: 112219

Lanthanum(III) chloride heptahydrate 98% for analysis

Item #: 110982

Lanthanum(III) oxide for atomic absorption spectroscopy

Item #: 109994

Vanadium standard 1000 mg V, (VOSO₄ in 8.6% H₂SO₄) Titrisol®

Item #: 109989

Nickel standard 1000 mg Ni, (NiCl₂ in H₂O) Titrisol®

Item #: 109988

Manganese standard 1000 mg Mn, (MnCl₂ in H₂O) Titrisol®

Item #: 109987

Copper standard 1000 mg Cu, (CuCl₂ in H₂O) Titrisol®

Item #: 109986

Cobalt standard 1000 mg Co, (CoCl₂ in H₂O) Titrisol®

Item #: 109972

Iron standard 1000 mg Fe, (FeCl₃ in 15% HCl) Titrisol®

Item #: 109969

Lead standard 1000 mg Pb, (Pb(NO₃)₂ in H₂O) Titrisol®

Item #: 109968

Barium standard 1000 mg Ba, (BaCl₂ in 7% HCl) Titrisol®

Item #: 109967

Aluminium standard 1000 mg Al, (AlCl₃ in H₂O) Titrisol®

Item #: 109960

Cadmium standard 1000 mg Cd, (CdCl₂ in H₂O) Titrisol®

Item #: 109953

Zinc standard 1000 mg Zn, (ZnCl₂ in 0.06% HCl) Titrisol®

Item #: 109949

Magnesium standard 1000 mg Mg, (MgCl₂ in 6% HCl) Titrisol®

Item #: 109948

Chromium standard 1000 mg Cr, (CrCl₃ in 4.2% HCl) Titrisol®

Item #: 109947

Silicon standard 1000 mg Si, (SiCl₄ in 14% NaOH) Titrisol®

Item #: 109943

Calcium standard 1000 mg Ca, (CaCl₂ in 6.5% HCl) Titrisol®

Item #: 109939

Arsenic standard 1000 mg As, (As₂O₅ in H₂O) Titrisol®

Item #: 109934

Lithium standard 1000 mg Li, (LiCl in H₂O) Titrisol®

Item #: 109927

Sodium standard 1000 mg Na, (NaCl in H₂O) Titrisol®

Item #: 109926

Molybdenum standard 1000 mg Mo, [(NH₄)₆Mo₇O₂₄ 4H₂O in 0.7% NH₄OH] Titrisol®

Item #: 109924

Potassium standard 1000 mg K, (KCl in H₂O) Titrisol®

Item #: 109915

Selenium standard 1000 mg Se, (SeO₂ in HNO₃) Titrisol®

Item #: 109906

Silver standard 1000 mg Ag, (AgNO₃ in HNO₃ 5%) Titrisol®

Item #: 109868

Gold standard for 1000 mg Au, [H(AuCl₄) 3H₂O in 12.7% HCl] Titrisol®

Item #: 109829

Titanium standard 1000 mg Ti, (NH₄)₂TiF₆ in H₂O Titrisol®

Item #: 109479

Multi-element standard III dissolved in oil 900 ppm: Ag, Al, B, Ba, Ca, Cd, Cr,

Item #: 109469

Multi-element standard II dissolved in oil 100 ppm: Ag, Al, B, Ba, Ca, Cd, Cr, C

Item #: 108525

Rhodium standard 10 mg/l (Rhodium(III) nitrate in nitric acid 0.5 mol/l) internal standard for

Item #: 107857

Strontium chloride hexahydrate for atomic absorption spectroscopy (max. 0.0005% Ca)

Item #: 107290

Phosphate modifier for graphite furnace AAS NH₄H₂PO₄ 100 ± 2 g/l in H₂O

Item #: 107289

Palladium matrix modifier for graphite furnace AAS c(Pd) = 10.0 ± 0.2 g/l (Pd(NO₃)₂ / HNO₃ ca.

Item #: 106371

Sodium borohydride for analysis

Item #: 105855

Magnesium nitrate hexahydrate 99.99 Suprapur®

Item #: 105813

Magnesium matrix modifier for graphite furnace AAS c(Mg) = 10.0 ± 0.2 g/l (Mg(NO₃)₂ * 6 H₂O in

Item #: 105326

Lanthanum nitrate hexahydrate for analysis

Item #: 102037

Cesium chloride-aluminium nitrate buffer solution acc. to Schuhknecht and Schinkel fo