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NIST1573A

Tomato leaves

NIST® SRM® 1573a

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About This Item

UNSPSC 코드:
41116107
NACRES:
NA.24

Grade

certified reference material

Quality Level

포장

pkg of 50 g

제조업체/상표

NIST®

형식

matrix material

애플리케이션

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

생화학적/생리학적 작용

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.

기타 정보

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

법적 정보

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

관련 제품

제품 번호
설명
가격

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3


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시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

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)

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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