NIST1573A
Tomato leaves
NIST® SRM® 1573a
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About This Item
Código UNSPSC:
41116107
NACRES:
NA.24
Productos recomendados
grado
certified reference material
Nivel de calidad
envase
pkg of 50 g
fabricante / nombre comercial
NIST®
formato
matrix material
Descripción general
Aplicación
Tomato leaves has been used as a standard reference material
- in evaluating the cloud-point extraction methodology for copper and nickel determination in food samples
- for determining the precision of energy dispersive X-ray fluorescence spectrometry (EDXRF) method for nutrient analysis
- in evaluating the accuracy of high resolution continuum source flame molecular absorption spectrometry (HR-CS-FMAS) for determination of sulfur in food
- for evaluating the accuracy of thermospray flame furnace atomic absorption spectrometer (TS-FF-AAS) in cobalt determination in biological materials
Acciones bioquímicas o fisiológicas
Tomato leaves is rich in calcium, magnesium, potassium and phosphorus. Other minor nutrients present in leaves includes sulfur, boron, manganese, iron, copper, zinc and molybdenum. All these nutrients constitute for the macromolecules like protein and nucleic acid. Also, helps in regulating the enzymatic activity of the plant, and for normal growth and reproduction.
Otras notas
Certified for the analytes listed below. See certificate for values and more details
Kjeldahl Nitrogen, Nitrogen (Total), Phosphorus
Trace Elements: Aluminum (Al), Antimony (SB), Arsenic (As), Barium (Ba), Boron (B), Bromine (Br), Cadmium (Cd), Calcium (Ca), Cesium (Cs), Chlorine (Cl2), Chromium (Cr), Cobalt (Co), Copper (Cu), Gadolinium (Gd), Hafnium (Hf), Hydrogen (H), Iodine (I), Iron (Fe), Lanthanum (La), Magnesium (Mg), Manganese (Mn), Mercury (Hg), Molybdenum (Mo), Nickel (Ni), Potassium (K), Rubidium (Rb), Samarium (Sm), Scandium (Sc), Selenium (Se), Silver (Ag), Sodium (Na), Strontium (Sr), Sulfur (S), Thorium (Th), Uranium (U), Vanadium (V), Zinc (Zn)
Matrix Group: Fruits and Vegetables
Kjeldahl Nitrogen, Nitrogen (Total), Phosphorus
Trace Elements: Aluminum (Al), Antimony (SB), Arsenic (As), Barium (Ba), Boron (B), Bromine (Br), Cadmium (Cd), Calcium (Ca), Cesium (Cs), Chlorine (Cl2), Chromium (Cr), Cobalt (Co), Copper (Cu), Gadolinium (Gd), Hafnium (Hf), Hydrogen (H), Iodine (I), Iron (Fe), Lanthanum (La), Magnesium (Mg), Manganese (Mn), Mercury (Hg), Molybdenum (Mo), Nickel (Ni), Potassium (K), Rubidium (Rb), Samarium (Sm), Scandium (Sc), Selenium (Se), Silver (Ag), Sodium (Na), Strontium (Sr), Sulfur (S), Thorium (Th), Uranium (U), Vanadium (V), Zinc (Zn)
Matrix Group: Fruits and Vegetables
Información legal
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
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Referencia del producto
Descripción
Precios
Código de clase de almacenamiento
13 - Non Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
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Certificados de análisis (COA)
Lot/Batch Number
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Los clientes también vieron
Determination of sulfur in food by high resolution continuum source flame molecular absorption spectrometry
Zambrzycka E and Godlewska-Zylkiewicz B
Spectrochimica Acta. Part B: Atomic Spectroscopy, 101, 234-239 (2014)
Minerals, vitamins and chlorophyll contents of fruits, stems and leaves of tomato and garden egg
Kadiri M, et al.
Pakistan Journal of Medical Sciences, 25(3), 150-154 (2015)
Acid extraction and cloud point preconcentration as sample preparation strategies for cobalt determination in biological materials by thermospray flame furnace atomic absorption spectrometry
Donati GL, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 82(2), 189-195 (2006)
Mineral nutrition of tomato
Sainju UM, et al.
Journal of food, agriculture & environment, 1(2), 176-183 (2003)
Simple procedure for nutrient analysis of coffee plant with energy dispersive X-ray fluorescence spectrometry (EDXRF)
Tezotto T, et al.
Scientia Agricola, 70(4), 263-267 (2013)
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