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Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Beschreibung: Copper Standard, 1000 mg/L, Certipur®, Supelco®, Kupfer, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19786.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: Chromium Standard, 1000 mg/L, Titrisol®, Supelco®, Chrom, Matrix: 2% HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.09948.0001
UOM: 1 * 1 Ampull
Lieferant: Merck

Beschreibung: KCl 0,0001 mol/l, 15 µS/cm, in Kunststoffflaschen, 5×100 ml, Supelco® Certipur®
Artikel-Nr: 1.01811.0105
UOM: 1 * 5 ST
Lieferant: Merck

Beschreibung: Chlorid-Standardlösung, 1000 mg/L, Certipur®, Supelco®, Inhalt: NaCl in H₂O, Anwendung: Ionenchromatographie-Standards
Artikel-Nr: 1.19897.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: KCl 0,01 M, 1410 µS/cm, Beutel à 30 ml, Supelco® Certipur®
Artikel-Nr: 1.01553.0001
UOM: 1 * 30 ST
Lieferant: Merck

Beschreibung: Nitrat-Standardlösung, 1000 mg/L, Certipur®, Supelco®, Inhalt: NaNO₃ in H₂O, Anwendung: Ionenchromatographie-Standards
Artikel-Nr: 1.19811.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: Neodymium Standard, 1000 mg/L, Certipur®, Supelco®, Neodym, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70335.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Copper Standard, 1000 mg/L, Certipur®, Supelco®, Kupfer, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19786.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Thorium Standard, 10 mg/L, Certipur®, Supelco®, Thorium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70391.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Standard for spectrophotometer calibration, Holmium perchlorate, density 1,136 g/cm<sup>3</sup>, soluble at 20 °C, with absorbance of 241,1±0,4 nm
Artikel-Nr: 1.08159.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: KCl 0,001 mol/l, 147 µS/cm, Beutel à 30 ml, Supelco® Certipur®
Artikel-Nr: 1.01586.0001
UOM: 1 * 30 ST
Lieferant: Merck

Beschreibung: Calcium Standard, 1000 mg/L, Titrisol®, Supelco®, Calcium, Matrix: 5% HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.09943.0001
UOM: 1 * 1 Ampull
Lieferant: Merck

Beschreibung: Phosphat-Standard, Titrisol® , 1000 mg/l, Titrisol®, Supelco®, Inhalt: H<sub>3</sub>PO<sub>4</sub> in Wasser, Anwendung: Chromatographie-Standards, Ionenchromatographie-Standards
Artikel-Nr: 1.09870.0001
UOM: 1 * 1 Ampull
Lieferant: Merck

Beschreibung: Iridium Standard, 1000 mg/L, Certipur®, Supelco®, Iridium, Matrix: 7% HCl, Anwendung: ICP-Standards
Artikel-Nr: 1.70325.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Magnesium Standard, 1000 mg, Titrisol®, Supelco®, Magnesium, Matrix: 6% HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.09949.0001
UOM: 1 * 1 Ampull
Lieferant: Merck

Beschreibung: Aluminium-Standard, 0,200 mg/L Al, Supelco®, Aluminium, Matrix: H₂O, Für Test-Kit(s): 1.14825; 1.00594
Artikel-Nr: 1.32225.0100
UOM: 1 * 100 mL
Lieferant: Merck


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