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Material Database:
Matrix CRM - Soil, Sludge, Sediment: Trace Metals - Sewage Sludge 4
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| Type |
Certified reference material |
| Producer |
Sigma-Aldrich
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| Status |
Available |
| Material |
n/a |
| Reference |
CRM055 |
| Catalog (Web) |
http://www.sigmaaldrich.com/catalog/search/ProductDetail/F
LUKA/CRM055 |
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Description
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This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. This CRM is traceable according to the requirements of ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate of analysis at: http://www.sigma-aldrich.com.
Certification was carried out using analytical data obtained after aqua regia digestion, according to European and other samples, including ISO 11466 and similar procedures including USEPA 3052. Digestion with aqua regia is empirical and will not release all elements completely. The Samples are intended for use in analytical systems using these or related methods.
Values of analytes vary from lot to lot.
Analytes:
Aluminum
Antimony
Arsenic
Barium
Beryllium (not certified, for information only)
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Molybdenum
Nickel
Phosphorus, total
Potassium (not certified, for information only)
Selenium (not certified, for information only)
Silver
Sodium (not certified, for information only)
Vanadium
Zinc |
Package |
50 g |
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