1.25034
COD Standard Solution
traceable to NIST, 8000 mg/L in H2O
Vybrat velikost
1 330,00 Kč
1 330,00 Kč
O této položce
Přeskočit na
agency
traceable to NIST
Quality Level
analyte functional class(es)
chemical oxygen demand (COD)
concentration
8000 mg/L in H2O
technique(s)
photometry: suitable
application(s)
agriculture
beverage testing
biotechnology/fermenter
boiler and cooling water
disposal drainage water
electroplating
environmental
food testing
ground and surface water
milk and dairy products
seawater
wastewater
format
single component solution
storage temp.
15-25°C
1 of 4
Tato položka | 1.25032 | 1.25035 | 1.25029 |
|---|---|---|---|
| technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable |
| format single component solution | format single component solution | format single component solution | format single component solution |
| agency traceable to NIST | agency traceable to NIST | agency traceable to NIST | agency traceable to NIST |
| analyte functional class(es) chemical oxygen demand (COD) | analyte functional class(es) chemical oxygen demand (COD) | analyte functional class(es) chemical oxygen demand (COD) | analyte functional class(es) chemical oxygen demand (COD) |
| concentration 8000 mg/L in H2O | concentration 1000 mg/L in H2O | concentration 50000 mg/L in H2O | concentration 100 mg/L in H2O |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
General description
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.
Application
Features and Benefits
- 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
Analysis Note
Legal Information
Skladovací třída
12 - Non Combustible Liquids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Osvědčení o analýze (COA)
Vyhledejte osvědčení Osvědčení o analýze (COA) zadáním čísla šarže/dávky těchto produktů. Čísla šarže a dávky lze nalézt na štítku produktu za slovy „Lot“ nebo „Batch“.
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Související obsah
Undisputed Accuracy for Your Quantitative ResultsDiluted ready-to-use andCertified Reference Materials forwater and wastewater analysis
Active Filters
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