NIST1575A
Trace elements in pine needles
NIST® SRM® 1575a
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About This Item
Código UNSPSC:
41116107
NACRES:
NA.24
Produtos recomendados
grau
certified reference material
Nível de qualidade
embalagem
pkg of 50 g powder
fabricante/nome comercial
NIST®
aplicação(ões)
agriculture
Formato
matrix material
Categorias relacionadas
Descrição geral
Each unit of SRM 1575A contains approximately 50 g of pine needles which are dried, jet milled, blended, and sterilized through radiation.
SRM 1575A _SDS
SRM 1575A _CoA
SRM 1575A _SDS
SRM 1575A _CoA
Aplicação
NIST1575A Trace elements in pine needles standard reference material (SRM) are intended for use in the evaluation of techniques used for the analysis of pine needles and other samples that share similar matrix.
Características e benefícios
- Accompanied by the certified documenting NIST-certified and non-certified values for minor constituents and trace elements expressed as mass fractions on a dry mass basis.
- Certified values are measured by cold vapor isotope dilution inductively coupled plasma mass spectrometry.
- Certified values are traceable to the International System of Units (SI) and SI-derived units of mass fraction.
- The NIST certificate is provided with storage, source, preparation, analysis details, and use instructions.
Outras notas
Certified for the analytes listed below.
Phosphorus (P), Potassium (K), Calcium (Ca), Aluminum (Al), Barium (Ba), Cadmium (Cd), Chlorine (Cl), Copper (Cu), Iron (Fe), Mercury (Hg), Rubidium (Rb), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminum (Al), Arsenic (As), Barium (Ba), Boron (B), Cadmium (Cd), Calcium (Ca), Cerium (Ce), Cesium, Chlorine (Cl), Chromium (Cr), Cobalt (Co), Copper (Cu), Iron (Fe), Lead (Pb), Magnesium (Mg), Manganese (Mn), Mercury (Hg), Nickel (Ni), Phosphorus (P), Potassium (K), Rubidium (Rb), Scandium (Sc), Selenium (Se), Sodium (Na), Zinc (Zn)
See certificate for values and more details at nist.gov/SRM.
Phosphorus (P), Potassium (K), Calcium (Ca), Aluminum (Al), Barium (Ba), Cadmium (Cd), Chlorine (Cl), Copper (Cu), Iron (Fe), Mercury (Hg), Rubidium (Rb), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminum (Al), Arsenic (As), Barium (Ba), Boron (B), Cadmium (Cd), Calcium (Ca), Cerium (Ce), Cesium, Chlorine (Cl), Chromium (Cr), Cobalt (Co), Copper (Cu), Iron (Fe), Lead (Pb), Magnesium (Mg), Manganese (Mn), Mercury (Hg), Nickel (Ni), Phosphorus (P), Potassium (K), Rubidium (Rb), Scandium (Sc), Selenium (Se), Sodium (Na), Zinc (Zn)
See certificate for values and more details at nist.gov/SRM.
Informações legais
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
Código de classe de armazenamento
13 - Non Combustible Solids
Classe de risco de água (WGK)
WGK 3
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Certificados de análise (COA)
Lot/Batch Number
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