1.33023
Nonionic Surfactants Standard Solution
traceable to USP 5.00 mg/L Triton™ X-100
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CHF 55.70
CHF 55.70
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Qualitätsniveau
Funktionsklasse(n) des Analyten
surfactants, nonionic
Methode(n)
photometry: suitable
pH-Wert
5 (20 °C in H2O)
Dichte
1.00 g/cm3 at 20 °C
Anwendung(en)
drinking water
environmental
ground and surface water
wastewater
Format
single component solution
Lagertemp.
15-25°C
1 of 4
Dieser Artikel | 1.33022 | 1.01787 | 1.02552 |
|---|---|---|---|
| technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable |
| format single component solution | format - | format - | format - |
| Quality Level 200 | Quality Level 200 | 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 |
| analyte functional class(es) surfactants, nonionic | analyte functional class(es) surfactants, nonionic (tensides) | analyte functional class(es) surfactants, nonionic | analyte functional class(es) surfactants, anionic |
| pH 5 (20 °C in H2O) | pH 5 (20 °C in H2O) | pH - | pH - |
Allgemeine Beschreibung
These Spectroquant® standard solutions perfectly complement our ready-to-use test kits and photometers within the Spectroquant® portfolio and are ideal for validating international norm methods described in e.g., ISO, EN, APHA, and EPA.
Please visit the Reference Material Quality Grade website to find a comprehensive overview of our different grades of standards.
Anwendung
Leistungsmerkmale und Vorteile
- Manufactured and tested in DIN EN ISO 9001:2008 accredited laboratory
- The solution is pre-diluted to a concentration that falls into the range of our Spectroquant® test kits. This eliminates the need for dilution prior to analysis and hence avoids a common source of error
- Ready-to-use diluted reference materials (RMs) along with expanded measurement uncertainty ensure absolute precision
- Accompanied with a certificate of analysis (COA) detailing the certified values, including uncertainty and expiry date
- Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST) or to United States Pharmacopeia (USP)
- Reliable and reproducible results
Hinweis zur Analyse
Rechtliche Hinweise
Lagerklassenschlüssel
12 - Non Combustible Liquids
WGK
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
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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Verwandter Inhalt
Undisputed Accuracy for Your Quantitative ResultsDiluted ready-to-use andCertified Reference Materials forwater and wastewater analysis
Active Filters
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