"Potassium Nitrate"
Kaliumnitrat-[15N] (10% ¹⁵N), Sigma-Aldrich®
Supplier: Merck
Kaliumnitrat-[15N] (10% ¹⁵N), Sigma-Aldrich®
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Kaliumnitrat-[15N] (5% ¹⁵N), Sigma-Aldrich®
Supplier: Merck
Kaliumnitrat-[15N] (5% ¹⁵N), Sigma-Aldrich®
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Kaliumnitrat-[15N] (98% ¹⁵N), Sigma-Aldrich®
Supplier: Merck
Kaliumnitrat-[15N] (98% ¹⁵N), Sigma-Aldrich®
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Kaliumnitrat-[15N] (60% ¹⁵N), Sigma-Aldrich®
Supplier: Merck
Kaliumnitrat-[15N] (60% ¹⁵N), Sigma-Aldrich®
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Kaliumnitrat ≥99,995% (Metall-Basis), TraceSELECT™ für die Spurenanalyse, Fluka™
Supplier: Honeywell Chemicals
Kaliumnitrat ≥99,995% (Metall-Basis), TraceSELECT™ für die Spurenanalyse, Fluka™
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Kaliumnitrat Ph. Eur., BP, USP, FCC, E252, reinst, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
Kaliumnitrat E252, FCC, BP, Ph. Eur., USP, reinst, SAFC®
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Standards for water pollution QC check, inorganics, VHG
Supplier: LGC Standards PROMOCHEM
This solution is intended for use as a quality control check for methods related to measurements of inorganic materials includes conductivity, alkalinity as CaCO₃, chloride, fluoride, nitrite and nitrate, sulphate, potassium, sodium, total dissolved solids and many more.
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Kaliumnitrat 99,0-100,5%, Puriss., erfüllt analytische Spezifikationen von Ph. Eur., BP, USP, FCC, E252, Fluka™
Supplier: Honeywell Chemicals
Kaliumnitrat 99,0-100,5%, Puriss., erfüllt analytische Spezifikationen von Ph. Eur., BP, USP, FCC, E252, Fluka™
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Kaliumnitrat ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
Supplier: Honeywell Chemicals
Kaliumnitrat ≥99%, Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
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Xylenolorange Verreibung 1% in Kaliumnitrat 1% (w/w) in Kaliumnitrat Reag. Ph. Eur. 1096301
Supplier: VWR Chemicals
Xylenolorange Verreibung 1% in Kaliumnitrat 1% (w/w) in Kaliumnitrat Reag. Ph. Eur. 1096301
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Reference electrode filling solutions
Supplier: Mettler - Toledo
FRISCOLYT-B® (84,4% glycerol, 11% KCl and 4,6% H₂O) is for low temperature samples.
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VWR® AVS TITRINORM, Cesium chloride/aluminium nitrate buffer solution acc. to schuhknecht and schinkel for determination of na, k and li by flame aas
Supplier: VWR Chemicals
This material is intended for use as an ionisation buffer for AAS
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Hexachloroplatinsäure Hexahydrat Pt ≥ 37,5% ≥99,95% (Metall-Basis), Premion® nitratarm
Supplier: Thermo Fisher Scientific
Dihydrogen hexachloroplatinate(IV) hexahydrate is used for the determination of potassium. It is also used for the purification of platinum by treating it with ammonium chloride flowed by heating of ammonium hexachloroplatinate with hydrogen yields elemental platinum. It also finds application in catalysis, electroplating, photography, platinum mirrors, printing for etching of zinc, producing fine color in glass and porcelain, indelible ink and microscopy. It is a precursor for the preparation of other platinum catalysts.
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Potassium nitrate, Puratronic, 99.995% (metals basis) 1 * 1 kg
Supplier: Thermo Fisher Scientific
Potassium nitrate, Puratronic, 99.995% (metals basis) 1 * 1 kg
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals