Research standards can be classified as both quality level 100 and 200. The main difference between these quality levels is that level 200 has limited change notification requirements, while level 100 has no change notification requirements. This product is not NIST certified. TraceCERT products are primarily composed of pure metals, whereas Certipur standards are mostly composed of metal salts. Certipur multi-element ICP standards are not certified according to ISO 17034/ISO Guide 34.
1.09032
IC-Mehrelementstandard V
F⁻ = 10 mg/l, Br⁻ = 10 mg/l, NO3⁻ = 50 mg/l, PO4³⁻ = 50 mg/l, Cl ⁻ = 100 mg/l, SO4²⁻ = 200 mg/l in H2O Certipur®
Synonym(e):
Ionenchromatographie-Multielement-Referenzstandard V
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 100 mL | Warenkorb auf Verfügbarkeit prüfen | € 282,00 |
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NACRES:
NA.24
UNSPSC Code:
41116107
Technischer Dienst
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Unterstützung erhaltenQuality Segment
technique(s)
ion chromatography: suitable
pH
5.6 (20 °C in H2O)
density
1.00 g/cm3 at 20 °C
application(s)
environmental
food and beverages
format
multi-component solution
storage temp.
15-25°C
General description
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation. Download your certificate at https://www.sigmaaldrich.com/US/en/documents-search
Other Notes
Weitere Informationen finden Sie auf dem IC Portal
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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Dieser Artikel | |||
|---|---|---|---|
| technique(s) ion chromatography: suitable | technique(s) ion chromatography: suitable | technique(s) ion chromatography: suitable | technique(s) AAS: suitable, ICP: suitable |
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) industrial qc |
| format multi-component solution | format multi-component solution | format multi-component solution | format multi-component solution |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
| density 1.00 g/cm3 at 20 °C | density 1.00 g/cm3 at 20 °C | density 1.000 g/cm3 at 20 °C | density 0.87 g/cm3 at 20 °C |
Lagerklasse
12 - Non Combustible Liquids
wgk
nwg
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1090320100 | 04027269280147 |
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This one is listed as 100 but on the quality explanation page it recommends that standards for research should be 200. Is this Standard NIST certified? What is the difference between TraceCERT® and certipur®. Thank you!
1 answer-
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